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Popular >

integral from-2 to 1 of x/(|x|)

Solution

\int_{- 2}^{1} \frac{x}{∣ x ∣} d x

Solution

- 1

Solution steps

\int_{- 2}^{1} \frac{x}{∣ x ∣} d x

Eliminate Absolutes

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

\int_{- 2}^{0} \frac{x}{- x} d x = - 2

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

= - 2 + 1

Simplify

= - 1

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\int_{0}^{40} \frac{1}{4} d p

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\int_{- π}^{π} sin (x) + cos (x) d x

integral from-1 to 2 of 2/(y^2+2y+10)

\int_{- 1}^{2} \frac{2}{y ^{2} + 2 y + 10} d y

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

integral from 1 to e^9 of ((ln(x))^2)/x

\int_{1}^{e^{9}} \frac{( ln ( x ) ) ^{2}}{x} d x

Frequently Asked Questions (FAQ)

What is the integral from-2 to 1 of x/(|x|) ?
The integral from-2 to 1 of x/(|x|) is -1