Solve Simplificationorothersimpleresults X^5-9x^3 Tiger Algebra Solver

Logo Icon Camera Icon Enter an equation or problemClear Camera Icon Solve Camera input is not recognized!Keyboardarrow leftarrow rightenterdelsquare 2square 10axy/|abs|( )789*fractionsqrt root456-root%123+<>0,.=abcabcdefghijklmnopqrstuvwxyz␣.Solution - Simplification or other simple results x3⋅(x+3)⋅(x−3) x^3*(x+3)*(x-3)

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Simplification or other simple results

Step by Step Solution

Step 1 :

Equation at the end of step 1 :

(x5) - 32x3

Step 2 :

Step 3 :

Pulling out like terms :

3.1 Pull out like factors : x5 - 9x3 = x3 • (x2 - 9)

Trying to factor as a Difference of Squares :

3.2 Factoring: x2 - 9 Theory : A difference of two perfect squares, A2 - B2 can be factored into (A+B) • (A-B)Proof : (A+B) • (A-B) = A2 - AB + BA - B2 = A2 - AB + AB - B2 = A2 - B2Note : AB = BA is the commutative property of multiplication. Note : - AB + AB equals zero and is therefore eliminated from the expression.Check : 9 is the square of 3Check : x2 is the square of x1 Factorization is : (x + 3) (x - 3)

Final result :

x3 • (x + 3) • (x - 3)

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