What is area y=x^4-9x^2,y=x^2-9 ?

The answer to area y=x^4-9x^2,y=x^2-9 is 784/15

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

area y=x^4-9x^2,y=x^2-9

area

y = x^{4} - 9 x^{2}, y = x^{2} - 9

\frac{784}{15}

Decimal

52.26666 \dots

Solution steps

Apply the area formula:

\int_{- 3}^{3} x^{4} - 9 x^{2} - (x^{2} - 9) d x

Solve

\int_{- 3}^{3} x^{4} - 9 x^{2} - (x^{2} - 9) d x : \frac{784}{15}

The area is:

= \frac{784}{15}

\int 6 (t + 1)^{\frac{1}{2}} d t

\frac{d y}{d x}, cos (x - y) = x e^{x}

7 x + 6

\int 3 \cdot x - 4 x d x

\frac{d ^{2}}{d x ^{2}} (- t^{3} + 15 t^{2} + 21 t)

What is area y=x^4-9x^2,y=x^2-9 ?
The answer to area y=x^4-9x^2,y=x^2-9 is 784/15