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Popular >

integral from 0 to 9 of sqrt(x)-3

Solution

\int_{0}^{9} x - 3 d x

Solution

- 9

Solution steps

\int_{0}^{9} x - 3 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_{0}^{9} x d x - \int_{0}^{9} 3 d x

\int_{0}^{9} x d x = 18

\int_{0}^{9} 3 d x = 27

= 18 - 27

Simplify

= - 9

Graph

Popular Examples

integral from-1 to 1 of x+sqrt(1-x^2)

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

integral from 1 to 6 of 10x^{-4}

\int_{1}^{6} 10 x^{- 4} d x

integral from 1 to 5 of (t^2-t)^2

\int_{1}^{5} (t^{2} - t)^{2} d t

integral from-3 to 3 of 1/x

\int_{- 3}^{3} \frac{1}{x} d x

integral from 1 to 2 of x(x^2+1)^4

\int_{1}^{2} x (x^{2} + 1)^{4} d x

Frequently Asked Questions (FAQ)

What is the integral from 0 to 9 of sqrt(x)-3 ?
The integral from 0 to 9 of sqrt(x)-3 is -9