Posted by Henry on Monday, April 8, 2013 at 8:14pm.
Implicit Differentiation.
(x3)^2+(y+2)^2=25

Calculus  Reiny, Monday, April 8, 2013 at 10:24pm
2(x3) + 2(y+2) dy/dx = 0
dy/dx = 2(x3)/(2(y+2)
= (x3)/(y+2) or (3x)/(y+2)
Posted by Henry on Monday, April 8, 2013 at 8:14pm.
Implicit Differentiation.
(x3)^2+(y+2)^2=25
2(x3) + 2(y+2) dy/dx = 0
dy/dx = 2(x3)/(2(y+2)
= (x3)/(y+2) or (3x)/(y+2)