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Popular >

integral from 0 to 4 of (30-x)

Solution

\int_{0}^{4} (30 - x) d x

Solution

112

Solution steps

\int_{0}^{4} 30 - 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_{0}^{4} 30 d x - \int_{0}^{4} x d x

\int_{0}^{4} 30 d x = 120

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

= 120 - 8

Simplify

= 112

Popular Examples

integral from 0 to 4 of (x-4)^3

\int_{0}^{4} (x - 4)^{3} d x

integral from 0 to 2 of x^2-6x+8

\int_{0}^{2} x^{2} - 6 x + 8 d x

integral from 0 to 3 of (2x+sin(2pix))

\int_{0}^{3} (2 x + sin (2 π x)) d x

integral from 0 to pi of e^{x^2}sin(x)

\int_{0}^{π} e^{x^{2}} sin (x) d x

integral from 0 to 2 of e^{x+1}

\int_{0}^{2} e^{x + 1} d x

Frequently Asked Questions (FAQ)

What is the integral from 0 to 4 of (30-x) ?
The integral from 0 to 4 of (30-x) is 112