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Popular >

integral from 2 to 4 of 2x+3

Solution

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

Solution

18

Solution steps

\int_{2}^{4} 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_{2}^{4} 2 x d x + \int_{2}^{4} 3 d x

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

\int_{2}^{4} 3 d x = 6

= 12 + 6

Simplify

= 18

Graph

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\int_{- 3}^{3} y^{2} d y

integral from 1 to 4 of 8sqrt(x)

\int_{1}^{4} 8 x d x

integral from 0 to pi of (sin(x)cos(x))

\int_{0}^{π} (sin (x) cos (x)) d x

integral from 0 to 1 of x^2(2x+3/2)

\int_{0}^{1} x^{2} (2 x + \frac{3}{2}) d x

integral from-1 to 2 of (x^2-3x-1)

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

Frequently Asked Questions (FAQ)

What is the integral from 2 to 4 of 2x+3 ?
The integral from 2 to 4 of 2x+3 is 18