What is the integral from 2 to 4 of x^{-3} ?

The integral from 2 to 4 of x^{-3} is 3/32

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integral from 2 to 4 of x^{-3}

\int_{2}^{4} x^{- 3} d x

\frac{3}{32}

Decimal

0.09375

Solution steps

\int_{2}^{4} x^{- 3} d x

Apply the Power Rule

: [- \frac{1}{2 x ^{2}}]_{2}^{4}

= [- \frac{1}{2 x ^{2}}]_{2}^{4}

Compute the boundaries:

\frac{3}{32}

= \frac{3}{32}

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What is the integral from 2 to 4 of x^{-3} ?
The integral from 2 to 4 of x^{-3} is 3/32