Post a New Question
posted by Bill on Monday, October 15, 2012 at 12:26pm.
Find dy/dx using implicit differentiation of xy + sin^2y=10350. Is it -y/(x+2siny)
Hmm. I get sin2y y + xy' = 2siny*cosy y' = 0 y' = -y/(x + 2siny cosy) = -y/(x + sin2y) don't forget that chain rule. . .
More Related Questions