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Popular >

integral from-3 to 1 of 2x-3

Solution

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

Solution

- 20

Solution steps

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

\int_{- 3}^{1} 2 x d x = - 8

\int_{- 3}^{1} 3 d x = 12

= - 8 - 12

Simplify

= - 20

Graph

Popular Examples

integral from-4 to 2 of sqrt(8-2x-x^2)

\int_{- 4}^{2} 8 - 2 x - x^{2} d x

integral from-1 to 3 of 2x^2-4x-6

\int_{- 1}^{3} 2 x^{2} - 4 x - 6 d x

integral from 0 to 9 of (x+1/2)

\int_{0}^{9} (x + \frac{1}{2}) d x

integral from 0 to 1 of sech^2(x)

\int_{0}^{1} sech^{2} (x) d x

integral from 0 to 4 of (x^2)/(x^3+4)

\int_{0}^{4} \frac{x ^{2}}{x ^{3} + 4} d x

Frequently Asked Questions (FAQ)

What is the integral from-3 to 1 of 2x-3 ?
The integral from-3 to 1 of 2x-3 is -20