1. PF Contest - Win "Conquering the Physics GRE" book! Click Here to Enter
    Dismiss Notice
Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Multiple Integrals over s square region

  1. Oct 24, 2007 #1
    1. The problem statement, all variables and given/known data

    (Q) Compute ∬_R▒(y-2x^2 )dA where R is a region bounded by the square |x| + |y| = 1.

    2. Relevant equations

    3. The attempt at a solution

    The absolute functions are throwing me all over the place and I am not even able to begin:cry:
  2. jcsd
  3. Oct 24, 2007 #2


    User Avatar
    Science Advisor
    Homework Helper

    How many sub-equations does |x| + |y| = 1 imply? I'll give you one: x + y = 1 if x > 0 and y > 0.
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook