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Popular Calculus >

area 2x-x^2,-2x

Solution

area

2 x - x^{2}, - 2 x

Solution

\frac{32}{3}

+1

Decimal

10.66666 \dots

Solution steps

Apply the area formula:

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

Solve

\int_{0}^{4} - x^{2} + 4 x d x : \frac{32}{3}

The area is:

= \frac{32}{3}

Graph

Popular Examples

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\int \frac{1 + 16 x}{25 - x ^{2}} d x

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x \to 7 lim ((x^{2} - 49) (\frac{( x - 7 )}{∣ x - 7 ∣}))

derivative of 6x+sqrt(x)

\frac{d}{d x} (6 x + x)

integral of 2/(xsqrt(9-x^2))

\int \frac{2}{x 9 - x ^{2}} d x

limit as x approaches 0-of 1/0

x \to 0 - lim (\frac{1}{0})

Frequently Asked Questions (FAQ)

What is area 2x-x^2,-2x ?
The answer to area 2x-x^2,-2x is 32/3