Question

Calculate the volume of the solid, bounded by the surfaces: z=4x2 +4y2; z=x2+y2; z=4.

Answer 1

this is a big question, you would use integration, its a very involved process

Answer 2

find 3 points points of intersection and then create 3 vectors ...
and then u may get to find the volume by vector triple product.. [a b c]

Answer 3

@Zarkon

Answer 4

@jim_thompson5910

Answer 5

it is simple. the roots of the equation are x=y=z=squreroot of(2).
just simply putting this i think i get answer as 8 pi