Verify that the piecewise-defined functio is a solution of the differential equation xy 2y 0 on (, ).

MATH 2010 - Multivariable Calculus & Matrix Algebra Professor Herron - Rensselaer Polytechnic Institute Week 4 (2/22/16 - 2/26/16) Important: These notes are in no way intended to replace attendance in lecture. For best results in this course, it is imperative that you attend lecture and take your own detailed notes. Please keep in mind that these notes are written speci▯cally with Professor Herron’ s sections in mind, and no one else’ s. Double Integrals ZZ XX n f(x;y)dA = lim f(x ;y )▯A m;n!1 ij ij ij R i=1 j=1 If f(x;y) ▯ D, the integral is the