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Popular >

integral from 0 to 1 of (8-9x^2)

Solution

\int_{0}^{1} (8 - 9 x^{2}) d x

Solution

5

Solution steps

\int_{0}^{1} 8 - 9 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_{0}^{1} 8 d x - \int_{0}^{1} 9 x^{2} d x

\int_{0}^{1} 8 d x = 8

\int_{0}^{1} 9 x^{2} d x = 3

= 8 - 3

Simplify

= 5

Graph

Popular Examples

integral from-1 to 2 of x^2-3x+2

\int_{- 1}^{2} x^{2} - 3 x + 2 d x

integral from-pi/3 to pi/3 of 2sec^2(x)

\int_{- \frac{π}{3}}^{\frac{π}{3}} 2 sec^{2} (x) d x

integral from 0 to pi/2 of e^{2x}

\int_{0}^{\frac{π}{2}} e^{2 x} d x

integral from-4 to 3 of 1-x^2

\int_{- 4}^{3} 1 - x^{2} d x

integral from y^2 to 4 of ycos(x^2)

\int_{y^{2}}^{4} y cos (x^{2}) d x

Frequently Asked Questions (FAQ)

What is the integral from 0 to 1 of (8-9x^2) ?
The integral from 0 to 1 of (8-9x^2) is 5