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Popular >

integral of cos(4)

Solution

\int cos (4) d x

Solution

cos (4) x + C

Solution steps

\int cos (4) d x

Integral of a constant:

\int a d x = a x

= cos (4) x

Add a constant to the solution

= cos (4) x + C

Popular Examples

integral of sec^2(9θ)

\int sec^{2} (9 θ) d θ

integral of 1/(1+e^y)

\int \frac{1}{1 + e ^{y}} d y

integral of 10x 2/3

\int 10 x \frac{2}{3} d x

integral of (x+3)e^x

\int (x + 3) e^{x} d x

integral of 1/(x(2x-1))

\int \frac{1}{x ( 2 x - 1 )} d x

Frequently Asked Questions (FAQ)

What is the integral of cos(4) ?
The integral of cos(4) is cos(4)x+C