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Popular >

integral from 2 to 5 of 3x-2

Solution

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

Solution

\frac{51}{2}

+1

Decimal Notation

25.5

Solution steps

\int_{2}^{5} 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_{2}^{5} 3 x d x - \int_{2}^{5} 2 d x

\int_{2}^{5} 3 x d x = \frac{63}{2}

\int_{2}^{5} 2 d x = 6

= \frac{63}{2} - 6

Simplify

\frac{63}{2} - 6 : \frac{51}{2}

= \frac{51}{2}

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\int_{- 4}^{4} 3 (16 - x^{2}) d x

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\int_{0}^{2 π} 4 cos (x) d x

Frequently Asked Questions (FAQ)

What is the integral from 2 to 5 of 3x-2 ?
The integral from 2 to 5 of 3x-2 is 51/2