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Popular >

integral from-5 to 7 of |x|

Solution

\int_{- 5}^{7} ∣ x ∣ d x

Solution

37

Solution steps

\int_{- 5}^{7} ∣ x ∣ d x

Eliminate Absolutes

= \int_{- 5}^{0} - x d x + \int_{0}^{7} x d x

\int_{- 5}^{0} - x d x = \frac{25}{2}

\int_{0}^{7} x d x = \frac{49}{2}

= \frac{25}{2} + \frac{49}{2}

Simplify

\frac{25}{2} + \frac{49}{2} : 37

= 37

Graph

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

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\int_{0}^{1} x (a x + b x^{2}) d x

integral from 0 to pi of sin(2t)

\int_{0}^{π} sin (2 t) d t

integral from 0 to 3 of sin(x)

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

integral from 1 to e of ((1+ln(x))^3)/x

\int_{1}^{e} \frac{( 1 + ln ( x ) ) ^{3}}{x} d x

Frequently Asked Questions (FAQ)

What is the integral from-5 to 7 of |x| ?
The integral from-5 to 7 of |x| is 37