What is area 2x^2-2x-6,-2,2 ?

The answer to area 2x^2-2x-6,-2,2 is 6sqrt(13)-(1+5sqrt(13))/3+2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

area 2x^2-2x-6,-2,2

area

2 x^{2} - 2 x - 6, - 2, 2

613 - \frac{1 + 5 13}{3} + 2

Decimal

17.29072 \dots

Solution steps

Apply the area formula:

\int_{- 2}^{2} 2 x^{2} - 2 x - 6 d x

Solve

\int_{- 2}^{2} 2 x^{2} - 2 x - 6 d x : 613 - \frac{1 + 5 13}{3} + 2

The area is:

= 613 - \frac{1 + 5 13}{3} + 2

\int_{0}^{5} 46216.8 x d x

\int \frac{sin ( x )}{2 x} d x

f (x) = 5 x sin (x)

\int_{0}^{π} cos (2 x) d x

\int \frac{x}{x ^{2} - 3} d x

What is area 2x^2-2x-6,-2,2 ?
The answer to area 2x^2-2x-6,-2,2 is 6sqrt(13)-(1+5sqrt(13))/3+2