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Popular >

integral from 0 to pi of cos(x)+1

Solution

\int_{0}^{π} cos (x) + 1 d x

Solution

π

+1

Decimal Notation

3.14159 \dots

Solution steps

\int_{0}^{π} cos (x) + 1 d x

Apply the Sum Rule:

\int f (x) \pm g (x) d x = \int f (x) d x \pm \int g (x) d x

= \int_{0}^{π} cos (x) d x + \int_{0}^{π} 1 d x

\int_{0}^{π} cos (x) d x = 0

\int_{0}^{π} 1 d x = π

= 0 + π

Simplify

= π

Popular Examples

integral from 0 to 2pi of 1/4 sin^2(x)

\int_{0}^{2 π} \frac{1}{4} sin^{2} (x) d x

integral from 0 to 2 of (x-2)^3

\int_{0}^{2} (x - 2)^{3} d x

integral from 0 to pi of 2pi(sin(x))

\int_{0}^{π} 2 π (sin (x)) d x

integral from y to y+1 of 2y

\int_{y}^{y + 1} 2 y d y

integral from 0 to 12 of x(1/72 x)

\int_{0}^{12} x (\frac{1}{72} x) d x

Frequently Asked Questions (FAQ)

What is the integral from 0 to pi of cos(x)+1 ?
The integral from 0 to pi of cos(x)+1 is pi