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Popular >

integral from 1 to 4 of 5x+2

Solution

\int_{1}^{4} 5 x + 2 d x

Solution

\frac{87}{2}

+1

Decimal

43.5

Solution steps

\int_{1}^{4} 5 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_{1}^{4} 5 x d x + \int_{1}^{4} 2 d x

\int_{1}^{4} 5 x d x = \frac{75}{2}

\int_{1}^{4} 2 d x = 6

= \frac{75}{2} + 6

Simplify

\frac{75}{2} + 6 : \frac{87}{2}

= \frac{87}{2}

Graph

Popular Examples

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\int_{0}^{1} (y^{4} + y^{8}) d y

integral from 2 to 7 of (10x)/(x^2+1)

\int_{2}^{7} \frac{10 x}{x ^{2} + 1} d x

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

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

integral from 1 to 2 of (3x^2+4x^3)

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

integral from 0 to 1 of-yln(y)

\int_{0}^{1} - y ln (y) d y

Frequently Asked Questions (FAQ)

What is the integral from 1 to 4 of 5x+2 ?
The integral from 1 to 4 of 5x+2 is 87/2