Math Is Fun Forum
  Discussion about math, puzzles, games and fun.   Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °

You are not logged in.

#1 2010-10-17 01:39:59

G_Einstein
Member
Registered: 2008-08-30
Posts: 124

Double integral

Solve by substituing in polar coordinates this integral 

  if D={(x,y): sqrt(x)+sqrt(y)=1,x=>0,y=>0}

Last edited by G_Einstein (2010-10-17 01:51:01)


Se Zoti vete e tha me goje,se kombet shuhen permbi dhe,por SHqiperia do te roje,per te,per te luftojme ne.
God said that all nation exincts on the ground,but Albania will survive,for it,for it we are fighting.

Offline

Board footer

Powered by FluxBB