en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

integral from-3 to 2 of x+1

Solution

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

Solution

\frac{5}{2}

+1

Decimal Notation

2.5

Solution steps

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

\int_{- 3}^{2} x d x = - \frac{5}{2}

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

= - \frac{5}{2} + 5

Simplify

- \frac{5}{2} + 5 : \frac{5}{2}

= \frac{5}{2}

Popular Examples

integral from 0 to a of ax-x^2

\int_{0}^{a} a x - x^{2} d x

integral from-3 to 0 of sqrt(18x+55)

\int_{- 3}^{0} 18 x + 55 d x

integral from-5 to 0 of sin((npix)/5)

\int_{- 5}^{0} sin (\frac{nπ x}{5}) d x

integral from 1 to 2 of [(inx)/(x^2)]

\int_{1}^{2} [\frac{in x}{x ^{2}}] d x

integral from 0 to t of sin(t-u)sin(u)

\int_{0}^{t} sin (t - u) sin (u) d u

Frequently Asked Questions (FAQ)

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