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Popular >

integral from-1 to 3 of x^3+2x-5

Solution

\int_{- 1}^{3} x^{3} + 2 x - 5 d x

Solution

8

Solution steps

\int_{- 1}^{3} x^{3} + 2 x - 5 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_{- 1}^{3} x^{3} d x + \int_{- 1}^{3} 2 x d x - \int_{- 1}^{3} 5 d x

\int_{- 1}^{3} x^{3} d x = 20

\int_{- 1}^{3} 2 x d x = 8

\int_{- 1}^{3} 5 d x = 20

= 20 + 8 - 20

Simplify

= 8

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\frac{\partial}{\partial x} (1 x + 14 y)

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\frac{d}{d x} (2 + x^{4})

derivative of-7x^9

\frac{d}{d x} (- 7 x^{9})

inverse oflaplace 1/(7s^2+37.4s+19990)inverse laplace

\frac{1}{7 s ^{2} + 37.4 s + 19990}

derivative of (-3+x^2^{-1})

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

Frequently Asked Questions (FAQ)

What is the integral from-1 to 3 of x^3+2x-5 ?
The integral from-1 to 3 of x^3+2x-5 is 8