Question

Can anaybody explain me the formule 4pi r^3 for sphere, and proove it with explaining step by step?

Answer 1

the surface area of a sphere eh

Answer 2

the proof is in calculus, multiple integrations I believe

Answer 3

btw it's \(\frac{4}{3}\pi r^3\), if you were referring to the volume of a sphere. I think you can use multi-variable calculus to prove it.

Answer 4

yeah, i was wondering what got typoed in it lol