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Popular >

integral from 1 to 2 of 1-x/2

Solution

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

Solution

\frac{1}{4}

+1

Decimal

0.25

Solution steps

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

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

\int_{1}^{2} \frac{x}{2} d x = \frac{3}{4}

= 1 - \frac{3}{4}

Simplify

1 - \frac{3}{4} : \frac{1}{4}

= \frac{1}{4}

Graph

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\int_{2}^{3} \frac{1000 x}{x ^{2} + e} d x

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\int_{0}^{0.29} ln (1 + x^{2}) d x

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\int_{0}^{2} x (x - 2)^{6} d x

integral from 2 to 3 of xe^{4x}

\int_{2}^{3} x e^{4 x} d x

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

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

Frequently Asked Questions (FAQ)

What is the integral from 1 to 2 of 1-x/2 ?
The integral from 1 to 2 of 1-x/2 is 1/4