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Calculus & Analysis

Calculus is the branch of mathematics studying the rate of change of quantities and the length, area and volume of objects. With the ability to answer questions from single and multivariable calculus, Wolfram|Alpha is a great tool for computing limits, derivatives and integrals and their applications, including tangent lines, extrema, arc length and much more.

Integrals

Compute definite and indefinite integrals of functions. Integrate with respect to one or more variables.

Compute an indefinite integral:

integrate x^2 sin^3 x dx

Compute a definite integral:

integrate sin x dx from x=0 to pi

Compute an improper integral:

int sinx/x dx, x=0..infinityMore examplesLimits

Explore the limit behavior of a function as it approaches a single point or asymptotically approaches infinity.

Compute a limit:

lim (sin x - x)/x^3 as x->0limit (1+1/n)^n as n->infinity

Compute a one-sided limit:

lim x/|x| as x->0+More examplesProducts

Compute an indexed product by multiplying a finite or infinite number of terms.

Compute an indexed product:

product (k+2)/k, k=1..25

Compute an infinite product:

product (1-1/n^4), n=2 to infinityMore examplesVector Analysis

Apply the curl, the gradient and other differential operators to scalar and vector fields.

Compute the gradient of a function:

grad sin(x^2 y)

Calculate alternate forms of a vector analysis expression:

curl (curl F)More examplesContinuity

Find discontinuities and continuous intervals of a function. Also determine whether particular discontinuities are removable or infinite due to an asymptote.

Determine whether a function is continuous:

is sin(x-1.1)/(x-1.1)+heaviside(x) continuous

Locate discontinuities of a function:

discontinuities (x^3+8)/(x^3+3x^2-4x-12)More examplesDerivatives

Take the derivative of single or multivariate functions. Compute the partial derivative of expressions with more than one variable.

Calculate the derivative of a function:

derivative of x^4 sin x

Compute higher derivatives:

second derivative of sin(2x)

Compute partial derivatives:

d/dx x^2 y^4, d/dy x^2 y^4More examplesSequences

Calculate and examine sequences of integers or other numerical values. Find continuations and formulas for known or unknown sequences.

Analyze a sequence:

sequence of Fibonacci numbers

Compute a possible formula and continuation for a sequence:

1, 4, 9, 16, 25, ...

Solve a recurrence:

g(n+1)=n^2+g(n)More examplesSeries Expansions

Find Taylor series, Laurent series and more about any point.

Find a Taylor series expansion:

taylor series sin x

Specify the center point and the order of the expansion:

series (sin x)/(x-pi) at x=pi to order 10More examplesIntegral Transforms

Calculate the Fourier transform, Laplace transform and other integral transforms of functions.

Compute a Fourier transform:

Fourier transform exp(-x^2)

Compute a Laplace transform:

LT e^t sin 2tMore examples

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Step-by-Step Solutions for CalculusCalculus Web AppFree Unlimited Calculus Practice Problems

RELATED EXAMPLES

  • Algebra
  • Complex Analysis
  • Coordinate Geometry
  • Differential Equations
  • Numerical Analysis
  • RELATED WOLFRAM RESOURCES

  • Wolfram Calculus & Algebra
  • Wolfram Calculus Guide Page
  • Wolfram Community Calculus Group
  • Sums

    Compute the value of indexed summations, or sums of sequences of values. Compute infinite sums and find convergence conditions.

    Compute an indexed sum:

    sum j^2, j=1 to 100

    Compute an infinite sum:

    sum (3/4)^j, j=0..infinityMore examplesApplications of Calculus

    Use calculus tools, such as integrals and derivatives, to calculate properties of curves, surfaces, solids and planar regions.

    Compute the area bounded by two curves:

    compute the area between y=|x| and y=x^2-6

    Locate inflection points of a function:

    inflection points of x+sin(x)More examplesDomain & Range

    Compute the domain and range of real mathematical functions. Plot the domain and range on a number line.

    Compute the domain of a function:

    domain of f(x) = x/(x^2-1)

    Compute the range of a function:

    range of e^(-x^2)More examples

    Từ khóa » (d)/(dx) Tanh^(-1)((2x)/(1+x^(2))) =