What is the integral from 4.9 to 7.2 of (12x^2-6x+4) ?

The integral from 4.9 to 7.2 of (12x^2-6x+4) is 948.106

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

integral from 4.9 to 7.2 of (12x^2-6x+4)

\int_{4.9}^{7.2} (12 x^{2} - 6 x + 4) d x

948.106

Solution steps

\int_{4.9}^{7.2} 12 x^{2} - 6 x + 4 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_{4.9}^{7.2} 12 x^{2} d x - \int_{4.9}^{7.2} 6 x d x + \int_{4.9}^{7.2} 4 d x

\int_{4.9}^{7.2} 12 x^{2} d x = 1022.396

\int_{4.9}^{7.2} 6 x d x = 83.49

\int_{4.9}^{7.2} 4 d x = 9.2

= 1022.396 - 83.49 + 9.2

Simplify

= 948.106

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

\int_{e}^{\infty} \frac{3}{x} d x

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

\int_{0}^{2} cos (\frac{nπ x}{2}) d x

\int_{- 3}^{1} ∣ x ∣ d x

What is the integral from 4.9 to 7.2 of (12x^2-6x+4) ?
The integral from 4.9 to 7.2 of (12x^2-6x+4) is 948.106