What is the integral of cos(pi/2 x^2) ?

The integral of cos(pi/2 x^2) is \C(x)+C

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integral of cos(pi/2 x^2)

\int cos (\frac{π}{2} x^{2}) d x

C (x) + C

Solution steps

\int cos (\frac{π}{2} x^{2}) d x

Multiply fractions:

a \cdot \frac{b}{c} = \frac{a \cdot b}{c}

= \int cos (\frac{π x ^{2}}{2}) d x

Use the nonelementary integral:

\int cos (\frac{π x ^{2}}{2}) d x = C (x)

= C (x)

Add a constant to the solution

= C (x) + C

What is the integral of cos(pi/2 x^2) ?
The integral of cos(pi/2 x^2) is \C(x)+C