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Popular >

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

Solution

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

Solution

4

Solution steps

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

\int_{2}^{3} 2 x d x = 5

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

= 5 - 1

Simplify

= 4

Graph

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\int_{3}^{7} 15 ln (x + 5) d x

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

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\int_{0}^{\frac{x}{2}} f (cos (x)) d x

Frequently Asked Questions (FAQ)

What is the integral from 2 to 3 of (2x-1) ?
The integral from 2 to 3 of (2x-1) is 4