Find
∫∫R−x−3y−2x−4ydA, where
R is the parallelogram enclosed by the lines
−2x−4y=0, −2x−4y=8, −x−3y=1, −x−3y=3
[more..]
Enter your answer as a number (like 5, -3, 2.2172) or as a calculation (like 5/3, 2^3, 5+4)
Enter DNE for Does Not Exist, oo for Infinity