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Popular >

integral from-8 to 4 of (-2x+8)

Solution

\int_{- 8}^{4} (- 2 x + 8) d x

Solution

144

Solution steps

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

\int_{- 8}^{4} 2 x d x = - 48

\int_{- 8}^{4} 8 d x = 96

= - (- 48) + 96

Simplify

= 144

Graph

Popular Examples

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\int_{0}^{3} (x^{2} - 9) d x

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\int_{0}^{6} - 6 x^{2} - 18 x + 324 d x

integral from-pi to 0 of (pi+x)*cos(nx)

\int_{- π}^{0} (π + x) \cdot cos (n x) d x

integral from-4 to-2 of 9/(x^2)

\int_{- 4}^{- 2} \frac{9}{x ^{2}} d x

integral from 2 to 5 of-6/(x^2)

\int_{2}^{5} - \frac{6}{x ^{2}} d x

Frequently Asked Questions (FAQ)

What is the integral from-8 to 4 of (-2x+8) ?
The integral from-8 to 4 of (-2x+8) is 144