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Popular >

integral from-7 to 4 of (|x|)

Solution

\int_{- 7}^{4} (∣ x ∣) d x

Solution

\frac{65}{2}

+1

Decimal

32.5

Solution steps

\int_{- 7}^{4} ∣ x ∣ d x

Eliminate Absolutes

= \int_{- 7}^{0} - x d x + \int_{0}^{4} x d x

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

\int_{0}^{4} x d x = 8

= \frac{49}{2} + 8

Simplify

\frac{49}{2} + 8 : \frac{65}{2}

= \frac{65}{2}

Graph

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\int_{0}^{2 π} 1 + sin (x) d x

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\int_{0}^{25} x d x

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\int_{0}^{\frac{π}{2}} 2 cos (θ) d θ

integral from 0 to 4 of sqrt(x^2+4)

\int_{0}^{4} x^{2} + 4 d x

integral from-8 to 0 of \sqrt[3]{x}

\int_{- 8}^{0} 3 x d x

Frequently Asked Questions (FAQ)

What is the integral from-7 to 4 of (|x|) ?
The integral from-7 to 4 of (|x|) is 65/2