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Popular >

integral from-1 to 2 of x^2

Solution

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

Solution

3

Solution steps

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

Apply the Power Rule

: [\frac{x ^{3}}{3}]_{- 1}^{2}

= [\frac{x ^{3}}{3}]_{- 1}^{2}

Compute the boundaries:

3

= 3

Graph

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Frequently Asked Questions (FAQ)

What is the integral from-1 to 2 of x^2 ?
The integral from-1 to 2 of x^2 is 3