en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

integral from-1 to 3 of (3-2x)

Solution

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

Solution

4

Solution steps

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

\int_{- 1}^{3} 3 d x = 12

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

= 12 - 8

Simplify

= 4

Popular Examples

integral from 1 to 3 of cos(x)

\int_{1}^{3} cos (x) d x

integral from 0 to pi of (2x-1)cos(1x)

\int_{0}^{π} (2 x - 1) cos (1 x) d x

integral from 1 to 0 of (x^2-2x+2)

\int_{1}^{0} (x^{2} - 2 x + 2) d x

integral from 0 to 4 of (2+6sqrt(x))

\int_{0}^{4} (2 + 6 x) d x

integral from-5 to 5 of (3x-5)

\int_{- 5}^{5} (3 x - 5) d x

Frequently Asked Questions (FAQ)

What is the integral from-1 to 3 of (3-2x) ?
The integral from-1 to 3 of (3-2x) is 4