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Popular >

integral of 300-0.2x

Solution

\int 300 - 0.2 x d x

Solution

300 x - 0.1 x^{2} + C

Solution steps

\int 300 - 0.2 x 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 300 d x - \int 0.2 x d x

\int 300 d x = 300 x

\int 0.2 x d x = 0.1 x^{2}

= 300 x - 0.1 x^{2}

Add a constant to the solution

= 300 x - 0.1 x^{2} + C

Graph

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Frequently Asked Questions (FAQ)

What is the integral of 300-0.2x ?
The integral of 300-0.2x is 300x-0.1x^2+C