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Popular >

integral from 0 to 2 of x+3

Solution

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

Solution

8

Solution steps

\int_{0}^{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_{0}^{2} x d x + \int_{0}^{2} 3 d x

\int_{0}^{2} x d x = 2

\int_{0}^{2} 3 d x = 6

= 2 + 6

Simplify

= 8

Popular Examples

integral from 0 to 36 of sqrt(x)

\int_{0}^{36} x d x

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

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

integral from 0 to 0.5 of sin(pix)

\int_{0}^{0.5} sin (π x) d x

integral from 6 to 7 of 1/x

\int_{6}^{7} \frac{1}{x} d x

integral from 1 to 7 of x/(x^2+9)

\int_{1}^{7} \frac{x}{x ^{2} + 9} d x

Frequently Asked Questions (FAQ)

What is the integral from 0 to 2 of x+3 ?
The integral from 0 to 2 of x+3 is 8