?

Multivariable Calculus

Free Version

Upgrade subject to access all content

Easy

Area in Ellipse

MVCALC-YYCLUZ

Find the area enclosed by the ellipse:

$$\frac{x^2}{a^2}+\frac{y^2}{b^2}=1$$

...by setting up an appropriate integral and using change of variables.

A

$\pi a$

B

$\pi b$

C

$1$

D

$\pi ab$

E

$\pi$