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Popular >

integral from 5 to 8 of x

Solution

\int_{5}^{8} x d x

Solution

\frac{39}{2}

+1

Decimal

19.5

Solution steps

\int_{5}^{8} x d x

Apply the Power Rule

: [\frac{x ^{2}}{2}]_{5}^{8}

= [\frac{x ^{2}}{2}]_{5}^{8}

Compute the boundaries:

\frac{39}{2}

= \frac{39}{2}

Graph

Popular Examples

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\int_{\infty}^{r} \frac{1}{r ^{2}} d r

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\int_{- 4}^{2} \frac{1}{x + 4} d x

integral from 0 to 4 of-x/2

\int_{0}^{4} - \frac{x}{2} d x

integral from-2 to-1 of-x-1

\int_{- 2}^{- 1} - x - 1 d x

integral from 1 to 2 of (y-1/(y^2))

\int_{1}^{2} (y - \frac{1}{y ^{2}}) d y

Frequently Asked Questions (FAQ)

What is the integral from 5 to 8 of x ?
The integral from 5 to 8 of x is 39/2