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Popular >

integral from 0 to 3 of 1/2 x-1

Solution

\int_{0}^{3} \frac{1}{2} x - 1 d x

Solution

- \frac{3}{4}

+1

Decimal

- 0.75

Solution steps

\int_{0}^{3} \frac{1}{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_{0}^{3} \frac{1}{2} x d x - \int_{0}^{3} 1 d x

\int_{0}^{3} \frac{1}{2} x d x = \frac{9}{4}

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

= \frac{9}{4} - 3

Simplify

\frac{9}{4} - 3 : - \frac{3}{4}

= - \frac{3}{4}

Graph

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\int_{1}^{11} \frac{4 ( ln ( x ) ) ^{3}}{x} d x

integral from 0 to 3 of (sin(x))/x

\int_{0}^{3} \frac{sin ( x )}{x} d x

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\int_{0}^{3} (x^{2} - 3 x + 2) d x

integral from 0 to 1 of e^{13x-12}

\int_{0}^{1} e^{13 x - 12} d x

integral from 0 to 7 of e^{-4x}

\int_{0}^{7} e^{- 4 x} d x

Frequently Asked Questions (FAQ)

What is the integral from 0 to 3 of 1/2 x-1 ?
The integral from 0 to 3 of 1/2 x-1 is -3/4