Question

Just started multiple integrals, just need some help please?

Answer 1

\(\int\limits \int\limits_{D} (x^2 + y^2 + 1)dA \) where D is the unit disk \(\large x^2 + y^2 \le 1\)

Answer 2

red head ;)

Answer 3

i wish i had that color of hair

Answer 4

So that is our region

Answer 5

i am no good at mathmatics sorry

Answer 6

So say I wanted to do dydx as the integrating order...

for a fixed 'x' do I need to integrate from 0 to \(\large y = \sqrt{1 - x^2}\)



Or from \(\large -\sqrt{1 - x^2}\) to \(\large \sqrt{1 -x^2}\)