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Popular >

integral from 0 to 4 of (x+3)

Solution

\int_{0}^{4} (x + 3) d x

Solution

20

Solution steps

\int_{0}^{4} 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}^{4} x d x + \int_{0}^{4} 3 d x

\int_{0}^{4} x d x = 8

\int_{0}^{4} 3 d x = 12

= 8 + 12

Simplify

= 20

Graph

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\int_{a}^{b} x \frac{1}{b - a} d x

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\int_{1}^{6} \frac{9}{x} d x

integral from 0 to 2 of x*x/2

\int_{0}^{2} x \cdot \frac{x}{2} d x

integral from 0 to 1 of 6y

\int_{0}^{1} 6 y d y

Frequently Asked Questions (FAQ)

What is the integral from 0 to 4 of (x+3) ?
The integral from 0 to 4 of (x+3) is 20