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Popular >

integral from 2 to 4 of 8-2x

Solution

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

Solution

4

Solution steps

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

\int_{2}^{4} 8 d x = 16

\int_{2}^{4} 2 x d x = 12

= 16 - 12

Simplify

= 4

Popular Examples

integral from 0 to 3 of x^2-2x-3

\int_{0}^{3} x^{2} - 2 x - 3 d x

integral from 0 to 0.1 of 600x

\int_{0}^{0.1} 600 x d x

integral from 0 to 1 of 4t^3sin(t^4)

\int_{0}^{1} 4 t^{3} sin (t^{4}) d t

integral from 3 to 6 of g(x)

\int_{3}^{6} g (x) d x

integral from 0 to 4 of (e^x)/(10+e^x)

\int_{0}^{4} \frac{e ^{x}}{10 + e ^{x}} d x

Frequently Asked Questions (FAQ)

What is the integral from 2 to 4 of 8-2x ?
The integral from 2 to 4 of 8-2x is 4