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Popular >

integral from 2 to 4 of-2x+4

Solution

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

Solution

- 4

Solution steps

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

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

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

= - 12 + 8

Simplify

= - 4

Popular Examples

integral from 0 to pi/4 of (tan(x))

\int_{0}^{\frac{π}{4}} (tan (x)) d x

integral from 0 to 12 of e^{-sqrt(x)}

\int_{0}^{12} e^{- x} d x

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

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

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

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

integral from 0 to 1 of 2e^{x/7}+5

\int_{0}^{1} 2 e^{\frac{x}{7}} + 5 d x

Frequently Asked Questions (FAQ)

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