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Popular Calculus >

integral from 0 to 1 of 4+3x^2

Solution

\int_{0}^{1} 4 + 3 x^{2} d x

Solution

5

Solution steps

\int_{0}^{1} 4 + 3 x^{2} 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}^{1} 4 d x + \int_{0}^{1} 3 x^{2} d x

\int_{0}^{1} 4 d x = 4

\int_{0}^{1} 3 x^{2} d x = 1

= 4 + 1

Simplify

= 5

Graph

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Frequently Asked Questions (FAQ)

What is the integral from 0 to 1 of 4+3x^2 ?
The integral from 0 to 1 of 4+3x^2 is 5