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Popular >

integral from 2 to 6 of 4+2x^2

Solution

\int_{2}^{6} 4 + 2 x^{2} d x

Solution

\frac{464}{3}

+1

Decimal

154.66666 \dots

Solution steps

\int_{2}^{6} 4 + 2 x^{2} 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_{2}^{6} 4 d x + \int_{2}^{6} 2 x^{2} d x

\int_{2}^{6} 4 d x = 16

\int_{2}^{6} 2 x^{2} d x = \frac{416}{3}

= 16 + \frac{416}{3}

Simplify

16 + \frac{416}{3} : \frac{464}{3}

= \frac{464}{3}

Graph

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\int (x + 7)^{7} (x + 8) d x

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Frequently Asked Questions (FAQ)

What is the integral from 2 to 6 of 4+2x^2 ?
The integral from 2 to 6 of 4+2x^2 is 464/3