What is the integral from 1 to 2 of pix^4 ?

The integral from 1 to 2 of pix^4 is (31pi)/5

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integral from 1 to 2 of pix^4

\int_{1}^{2} π x^{4} d x

\frac{31 π}{5}

Decimal

19.47787 \dots

Solution steps

\int_{1}^{2} π x^{4} d x

Take the constant out:

\int a \cdot f (x) d x = a \cdot \int f (x) d x

= π \cdot \int_{1}^{2} x^{4} d x

Apply the Power Rule

= π [\frac{x ^{5}}{5}]_{1}^{2}

Compute the boundaries:

\frac{31}{5}

= π \frac{31}{5}

Simplify

= \frac{31 π}{5}

What is the integral from 1 to 2 of pix^4 ?
The integral from 1 to 2 of pix^4 is (31pi)/5