Is X/m(m^2 + N^2 + K^2) = Xm + Yn + Zk? (1) Z/k = X/m (2) - GMAT Club
- All Forums Index Start a New Discussion General GMAT Questions Quantitative PS Verbal CR RC Data Insights DS G&T MSR TPA Ask GMAT Experts Share GMAT Experience
- All Business School Discussions BSchool Application Questions Admitted - Which School to Choose? Profile Evaluations by Experts Student Loans & Financing Master's Programs (MiM, MFin, MSc) PhD in Business
- GRE Forums General GRE Discussions GRE Quant GRE Verbal TOEFL Forum Tech Support Downloads
- Question Banks GMAT Focus tests Forum Quiz Error Log Question of the Day Study Plan
- Business School Hub Decision Tracker What are my Chances Tool Request a Profile Evaluation Interview Debriefs Sample Essays Ask Admissions Consultants
- GMAT Score Calculator Study Plan Math Book Flashcards Practice Tests Overview Timing Strategies
- MBA MBA Rankings 2024 - 2025 Deadlines All Application Fee Waivers Interview Release Dates Average GMAT Focus Scores School Stats Waitlists Scholarships & Negotiation Best MBA Programs by Industry
- MBA Programs Tuck (Dartmouth) Yale SOM Kenan-Flagler (UNC) Harvard Kellogg (Northwestern) Wharton (Upenn) Booth (Chicago) Sloan (MIT) Stanford Fuqua (Duke) ISB INSEAD
- Goizueta (Emory) UC Riverside NTU CBS (Columbia) Haas (Berkeley) Ross (Michigan) Anderson (UCLA) Darden (UVA) Stern (NYU) LBS Johnson (Cornell) See All
- GMAT Marketplace - Compare all GMAT Deals e-GMAT - Save up to $525 Magoosh - Save up to $215 Manhattan Prep - Save up to $225 Target Test Prep - Save up to $300 GMATWhiz - Save up to $725 Experts' Global - Save up to $418 GMAT Tutoring Deals Compare All $500 Prodigy Loan Cashback
- ADMISSION CONSULTING Admissionado ApplicantLab mbaMission Square One Prep Stratus Admissions Counseling The Red Pen Accepted.com Admission Concierge Admit Expert Amerasia ARINGO MBA Admissions Consulting ARLee Consulting Avanti Prep Embark MBA Experts' Global GOALisB Compare All
- Fortuna Admissions Gatehouse Admissions Gurufi Ivy Groupe MBA Admit MBA and Beyond MBA Prep School Menlo Coaching Personal MBA Coach Prep MBA Sia Admissions Stacy Blackman Consulting Vantage Point MBA Vikram Shah Consulting Compare All
- STUDENT LOANS Prodigy Finance GyanDhan Financing
- See All Verified & Authentic Reviews GMAT COURSE REVIEWS e-GMAT Reviews Magoosh Reviews Manhattan Prep Reviews Target Test Prep Reviews Experts' Global Reviews GMATWhiz Reviews GMAT Tutors' Reviews See All Student Loan Reviews
- Admissions Consulting Reviews Admissionado Reviews ApplicantLab Reviews mbaMission Reviews Square One Prep Reviews Stratus Admissions Reviews The Red Pen Reviews Accepted.com Reviews Admission Concierge Reviews Admit Expert Reviews Amerasia Reviews ARINGO MBA Admissions Consulting Reviews ARLee Consulting Reviews Avanti Prep Reviews
- Embark MBA Reviews Experts' Global Reviews Fortuna Admissions Reviews Gatehouse Reviews GOALisB Reviews Gurufi Reviews Ivy Groupe Reviews MBA Admit Reviews MBA and Beyond Reviews MBA Prep School Reviews Menlo Coaching Reviews Personal MBA Coach Reviews Prep MBA Reviews
- Sia Admissions Reviews Stacy Blackman Consulting Reviews Vantage Point MBA Reviews Vikram Shah Consulting Reviews See All
- Business School Reviews HBS Reviews Wharton Reviews Stanford GSB Reviews Kellogg Reviews Booth Reviews Sloan Reviews ISB Reviews INSEAD Reviews Columbia Reviews Yale Reviews LBS Reviews Fuqua Reviews Ross Reviews Anderson Reviews See All
- MAIN CHATROOM 23
- - New to GMAT Club: Chat for new members
- - Quant Question of the Day Chat
- - Verbal Question of the Day Chat
- - Data Insights Question of the Day Chat
- - More GMAT & MBA Chatrooms
- - - - YouTube Live Sessions - - -
- Mon 11/18 (9:30am ET): MBA vs MiM - Key Differences, ROI, and Career Paths
- Tue 11/19 (10:30am ET): From 555 to 715: A GMAT Success Story of a Non-Native Speaker
- Wed 11/20 (10:30am ET): MBA in US vs Europe vs Asia – Benefits, ROI, and Career Outcomes
- - - - Trending on YouTube - - -
- Top 50 BSchools - Salaries & GMAT Scores
- GMAT Ninja Study Plan - Achieve your GMAT Target in 200 Hours
It is currently 28 Nov 2024, 20:41 |
New GMAT Power Clip - 12 Minutes and 3 Methods to Learn Overlapping Sets | Subscribe to our GMAT & MBA Clips Channel
Toolkit Forum Quiz Practice Tests Questions Bank Decision Tracker Error Log My Posts Hot Topics Chat Forum Home |
Customizedfor You
we will pick new questions that match your level based on your Timer HistoryTrackYour Progress
every week, we’ll send you an estimated GMAT score based on your performancePracticePays
we will pick new questions that match your level based on your Timer History Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here. Go to My Error Log Learn more JOIN GMAT CLUB Become part of our 1M+ member community! × GMAT Registration Benefits:- Vast Question Bank:
Practice thousands of GMAT questions with top expert solutions.
- Error Tracking:
Identify and improve upon mistakes efficiently using our Error Log.
- Expert Support:
Get the latest tips and news from our top GMAT professionals.
- Sing up now
- it’s free and easy!
- Join now
- Sign In
Thank you for using the timer! We noticed you are actually not timing your practice. Click the START button first next time you use the timer. There are many benefits to timing your practice, including:
-
We’ll give you an estimate of your score
learn more -
We’ll provide personalized question recommendations
learn more -
Your score will improve and your results will be more realistic
learn more
India or Europe for Your MBA? Pros, Cons & Career Insights
Nov 21Biggest GMAT Sale of the Year: 25% Off
Nov 23Biggest Sale of the Year!
Nov 28All Prep Club for GRE Tests are free and open for Thanksgiving on Thursday, November 28th!
Nov 28All GMAT Club Tests are free and open for Thanksgiving on Thursday, November 28th!
Nov 28TGI Black Friday - Save upto 44% on Online GMAT Prep
Nov 28GMAT Score Improvement Strategy: 70+ points in 30 days! Beat the Score Plateau with GMATWhiz
Nov 30Free Webinar – Achieve 90th %ile score on GMAT CR and TPA
Nov 30Score High on the GMAT with Target Test Prep
Dec 01How to Tackle Main Point Questions on GMAT RC? (Free Webinar)
Dec 01Conquer Algebra on the GMAT Focus Edition
Dec 01FREE Focus Edition Mock!
- Nov 21Biggest GMAT Sale of the Year: 25% Off
12:00 PM EST
-11:59 PM EST
Don’t miss Target Test Prep’s biggest sale of the year! Grab 25% off any Target Test Prep GMAT plan during our Black Friday sale. Just enter the coupon code BLACKFRIDAY25 at checkout to save up to $400. - Nov 28All Prep Club for GRE Tests are free and open for Thanksgiving on Thursday, November 28th!
12:01 AM PST
-11:59 PM PST
On Thursday, the 31st, Prep Club for GRE Tests will be Absolutely Free! Including all the Quizzes, Questions, and Tests. 12 AM - 11:59 PM PST - Nov 28TGI Black Friday - Save upto 44% on Online GMAT Prep
05:30 AM PST
-07:30 AM PST
And we’re BLACK with a Bang- the HOTTEST deal of the year! Get access to 100+ video lessons, 3500+ questions, 5 mocks & a dedicated mentor at 44% Off and score high! Plans Starting @$149 only. Limited Period deal! - Nov 30Free Webinar – Achieve 90th %ile score on GMAT CR and TPA
11:00 AM IST
-01:00 PM IST
Attend this session to learn how to Deconstruct arguments, Pre-Think Author’s Assumptions, and apply Negation Test. - Dec 01How to Tackle Main Point Questions on GMAT RC? (Free Webinar)
05:30 AM PST
-07:30 AM PST
Join our webinar to master GMAT RC Main Point Questions! Learn effective strategies to decipher passage themes and purposes. Senior Verbal Expert- Sunita Singhvi will equip you with tools to navigate complexities and avoid common traps set by the GMAT. - Dec 01FREE Focus Edition Mock!
08:00 PM PST
-09:00 PM PST
Full-length FE mock with insightful analytics, weakness diagnosis, and video explanations!
Difficulty:
65% (hard)Question Stats:
60% (04:02) correct 40% (01:58) wrong based on 5 sessionsHistory
Date Time Result Not Attempted Yet Is x/m(m^2 + n^2 + k^2) = xm + yn + zk?(1) z/k = x/m(2) x/m = y/nOPEN DISCUSSION OF THIS QUESTION IS HERE: is-x-m-m-2-n-2-k-2-xm-yn-zk-99423.html Archived Topic Hi there, This topic has been closed and archived due to inactivity or violation of community quality standards. No more replies are possible here. Where to now? Join ongoing discussions on thousands of quality questions in our Data Sufficiency (DS) Forum Still interested in this question? Check out the "Best Topics" block below for a better discussion on this exact question, as well as several more related questions. Thank you for understanding, and happy exploring! ShowHide Answer Official Answer Official Answer and Stats are available only to registered users. Register/Login. Kudos Add Kudos 1 Bookmarks Bookmark this Post conocieur conocieur Joined: 20 Mar 2005 Last visit: 21 Nov 2006 Posts: 103 Location: Colombia, South America Posts: 103 Post URL 27 Oct 2005, 15:49 I think is C x/m(m^2 + n^2 + z^2) = xm + yn + zk that is equal to xm + xn^2/m + xz^2/n = xm + yn + zk from I: x/m = y/n then xn = ym and from there (xn*n)/m is equal to ym*n/m equal to yn so insuff from ii, do the same stuff as i and you get zk so insuff taking both it works so C Kudos Add Kudos Bookmarks Bookmark this Post ValleyBall1 ValleyBall1 Joined: 26 Jul 2005 Last visit: 18 Nov 2011 Posts: 208 Location: Los Angeles Posts: 208 Post URL 28 Oct 2005, 14:54 Right again - OA is C. Kudos Add Kudos Bookmarks Bookmark this Post Study1 Study1 Joined: 14 Sep 2010 Last visit: 06 Jan 2019 Posts: 8 Posts: 8 Post URL 18 Nov 2011, 02:39 Is x/m(m^2 + n^2+ k^2) = xm + yn + zk? xm^2 + xn^2 + xk^2 = xmm +ynm +zkm?Is xn^2 + xk^2 = ynm + zkm?(1) z/k = x/m (xk = mz)xk^2 = (xk)k = (mzk)xn^2 + xk^2 = ynm + zkm =xn^2 = ynm?xn = my?(2) x/m = y/n (xn = my)xn^2 = (xn)n = (my)nxn^2 + xk^2 = ynm + zkm =xk^2 = zkm?xk = mz?Put (1) and (2) together xn^2 + xk^2 = ynm + zkm =(my)n + (mz)k = ynm + zkmBoth statements used = Answer CPosted from my mobile device Kudos Add Kudos Bookmarks Bookmark this Post BDSunDevil BDSunDevil Joined: 13 May 2011 Last visit: 24 Dec 2017 Posts: 142 WE 1: IT 1 Yr WE 2: Supply Chain 5 Yrs Posts: 142 Post URL 18 Nov 2011, 04:19 is xm^2+xn^2+xk^2=xm^2+ynm+zkmi. e. xn^2+xk^2=ynm+zkmstatement 1: xk=zm xn^2=ynm Not SufficientStatement 2: ym=xn xk^2=zkm Not SufficientTogether: xn^2+xk^2=xn^2+xk^2Sufficient Kudos Add Kudos Bookmarks Bookmark this Post Bunuel Bunuel Math Expert Joined: 02 Sep 2009 Last visit: 28 Nov 2024 Posts: 97,392 Products: Expert reply Active GMAT Club Expert! Tag them with @ followed by their username for a faster response. Posts: 97,392 Post URL 23 Nov 2017, 06:43 Is \(\frac{x}{m}*(m^2+n^2+k^2)=xm+yn+zk\)?Multiply both part by \(m\), to get rid of fraction part and open the brackets: is \(xm^2+xn^2+xk^2=xm^2+ynm+zkm\)?\(xm^2\) will cancel out and the question becomes: is \(xn^2+xk^2=ynm+zkm\)?(1) \(\frac{z}{k}=\frac{x}{m}\) --> \(zm=kx\) --> substitute zm with kx --> is \(xn^2+xk^2=ynm+xk^2\) --> \(xk^2\) will cancel out and the question becomes is "\(xn^2=ynm\)?" Not sufficient.(2) \(\frac{x}{m}=\frac{y}{n}\) --> \(xn=ym\) --> substitute ym with xn --> is \(xn^2+xk^2=xn^2+zkm\) --> \(xn^2\) will cancel out and the question becomes "is \(xk^2=zkm\)?" Not sufficient.(1)+(2) is \(xn^2+xk^2=ynm+zkm\)? --> substitutein from (1) and (2) --> is \(xn^2+xk^2=xn^2+xk^2\)? Answer is YES. Sufficient.Answer: C.OPEN DISCUSSION OF THIS QUESTION IS HERE: is-x-m-m-2-n-2-k-2-xm-yn-zk-99423.html Archived Topic Hi there, This topic has been closed and archived due to inactivity or violation of community quality standards. No more replies are possible here. Where to now? Join ongoing discussions on thousands of quality questions in our Data Sufficiency (DS) Forum Still interested in this question? Check out the "Best Topics" block above for a better discussion on this exact question, as well as several more related questions. Thank you for understanding, and happy exploring! _________________ New to the GMAT Club?- • Questions: Question Bank | Bunuel's Signature Collection• Tests: GMAT Club Tests | Forum Quiz• Guides: Quantitative | Verbal | Ultimate Quantitative Collection | All You Need for Quant• Rules: Quantitative | Verbal
Prep Toolkit
Announcements Action Plan to Break the Score Plateau Thursday, Nov 28, 202410:30am NY / 3:30pm London / 9pm Mumbai [align=center][url=https://www.youtube.com/watch?v=RyNZRaou7_A][fimg=300,169]https://gmatclub.com/blog/wp-content/uploads/2024/11/NV28-GWHIZST450.jpg[/fimg][/url] [color=#007ec6][size=125][b]Thursday, Nov 28, 2024[/b][/size][/color] [color=#464646][size=110][b]10:30am NY / 3:30pm London / 9pm Mumbai[/b][/size][/color][/align] [flex_justify=center][calendar2 dates="20241128T153000Z/20241128T163000Z" details="GMAT Score Improvement" location="https://www.youtube.com/watch?v=RyNZRaou7_A"]GMAT Score Improvement[/calendar2][/flex_justify] CLOSE SAVE 12 Minutes and 3 Methods to Learn Overlapping Sets Solve Overlapping Sets Problems with Confidence➡ Subscribe to our GMAT & MBA Clips Channel to Get Latest Updates [align=center][url=https://www.youtube.com/watch?v=9Xv2s-kxQow][size=130][u][color=#c10300][b]Solve Overlapping Sets Problems with Confidence[/b][/color][/u][/size][/url] [url=https://www.youtube.com/watch?v=9Xv2s-kxQow][fimg=300,169]https://gmatclub.com/blog/wp-content/uploads/2024/11/PWCLP-NV27-ST450.jpg[/fimg][/url][/align] ➡ [url=https://www.youtube.com/@GMATClubFocusEdition?sub_confirmation=1][b]Subscribe to our GMAT & MBA Clips Channel to Get Latest Updates[/b][/url] CLOSE SAVE Coffee Chat with MBAs - Buhm’s Transition from Military to MBA First Impressions, Academic Rigour, Life of 1st Year, Recruitment, Perks of GI Bill [align=center][url=https://www.youtube.com/watch?v=ESQJy_sIYTc][size=130][u][color=#c10300][b]First Impressions, Academic Rigour, Life of 1st Year, Recruitment, Perks of GI Bill[/b][/color][/u][/size][/url] [url=https://www.youtube.com/watch?v=ESQJy_sIYTc][fimg=300,169]https://gmatclub.com/blog/wp-content/uploads/2024/11/did-my-mba-at-no-cost450V1.jpg[/fimg][/url][/align] CLOSE SAVE Essay Insights from S7 AdComs Advice on Ross, Yale, Haas, Fuqua, Darden, NYU, Cornell Essays Directly from AdComs [align=center][url=https://gmatclub.com/forum/redirect.php?id=oylx0in8fw][size=130][color=#c10300][b]Advice on Ross, Yale, Haas, Fuqua, Darden, NYU, Cornell Essays Directly from AdComs[/b][/color][/size][/url] [url=https://gmatclub.com/forum/redirect.php?id=oylx0in8fw][fimg=300,300]https://gmatclub.com/blog/wp-content/uploads/2024/11/GMAT-Club-The-MBA-Connection_600x600_v.3.5-copy.jpg[/fimg][/url][/align] CLOSE SAVE AGSM at UNIVERSITY OF CALIFORNIA RIVERSIDE [url=https://businessgmatclub.ucr.edu/?utm_source=gmatclub&utm_medium=digital%20ad&utm_campaign=sb-f23-fy-aware-010223][img]https://gmatclub.com/blog/wp-content/uploads/2023/10/UCR-1-300.png[/img][/url] CLOSE SAVE Tuck at Dartmouth From AI to FinTech: Inside New MBA Courses at TuckWith a particular emphasis on generative AI, the new courses span ground-breaking topics and timely challenges facing business and leaders today.Read More [url=https://tuck.dartmouth.edu/news/articles/from-ai-to-fintech-inside-new-mba-courses-at-tuck?utm_source=adm&utm_medium=partner&utm_campaign=adm_partner_sidebar&utm_content=gmc][b]From AI to FinTech: Inside New MBA Courses at Tuck[/b] With a particular emphasis on generative AI, the new courses span ground-breaking topics and timely challenges facing business and leaders today.[/url] [url=https://tuck.dartmouth.edu/news/articles/from-ai-to-fintech-inside-new-mba-courses-at-tuck?utm_source=adm&utm_medium=partner&utm_campaign=adm_partner_sidebar&utm_content=gmc][b][u]Read More[/u][/b][/url] CLOSE SAVE A High ROI MBA at Emory Goizueta Choose the only top-20 MBA with small-by-design classes in a global U.S. city. There’s a reason we consistently have top-5 career outcomes—experiential learning, personalized academics, and deep industry connections. [url=https://goizueta.emory.edu/rfi/mba/ft/compare?sys:field:utm_source=5b6ef6e5-5114-4a8b-9a8c-9525db6434a4&sys:field:utm_program=45db6bc7-2aa4-4079-879f-defe06dcc538&sys:field:utm_topic=a2ffa881-71d8-419b-b23f-4aa0f5d946f6&sys:field:prospect_lead_tactics=c20ca5d0-0f25-4201-8e54-a2d890c65395&utm_source=GMATclub&utm_content=General&utm_medium=profile]Choose the only top-20 MBA with small-by-design classes in a global U.S. city. There’s a reason we consistently have top-5 career outcomes—experiential learning, personalized academics, and deep industry connections.[/url] CLOSE SAVE Latest Posts The table provides data about 12 different Persian rugs currently avai by: harshpurohit3700 9 mins In March 2013, 15 new magazines appeared in the market. by: VerbalBot 11 mins Data Insights - OG vs Mock vs Real Test? by: AjiteshArun 14 mins XLRI ExPGDM(earlier known as GMP) Program 2024 intake Class of 2025 by: bPra 17 mins Calling all IIM Bangalore EPGP Applicants 2025 Intake Class of 2026 by: Saurabhdesai2712 17 mins More Latest postsTừ khóa » (xm-yn)2
-
Solve Simplificationorothersimpleresults (xm-yn)2 Tiger Algebra Solver
-
(xm-yn)² Por Favor Me Ayudan - t
-
If X^my^n = (x + Y)^m + N . Prove That D^2ydx^2 = 0 . - Toppr
-
[Solved] If Xm Yn = 2(x + Y)m + N , Find The Val
-
A Xm-yn 2= - Gauthmath
-
( Xm -yn )2 | Descubre Cómo Resolverlo En QANDA
-
1-D Signal I(xm ,yn ,kp ) From A Pixel (xm ,yn ) Close To The...
-
If Xmyn=x+ym+n, Then The Value Of Dydx Is - BYJU'S
-
If X^(m) Y^(n) =2(x+y)^(m+n), The Value Of (dy)/(dx) Is - Doubtnut
-
If Xm . Yn = (x + Y)m+n, Then Show That Dydxdydx=yx
-
If Xm Yn = (x + Y)m + N, Prove That From Class 12 CBSE ... - Zigya
-
If Xm Yn =(x+y)m+n , Then (dy/dx) Is: - Tardigrade
-
If Xm Yn =(x+y)m+n , Then (dy/dx) Is - Tardigrade App