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Popular >

integral from 0 to 8 of x+1

Solution

\int_{0}^{8} x + 1 d x

Solution

40

Solution steps

\int_{0}^{8} 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}^{8} x d x + \int_{0}^{8} 1 d x

\int_{0}^{8} x d x = 32

\int_{0}^{8} 1 d x = 8

= 32 + 8

Simplify

= 40

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Frequently Asked Questions (FAQ)

What is the integral from 0 to 8 of x+1 ?
The integral from 0 to 8 of x+1 is 40