Answers

2016-07-27T21:30:28+08:00
Implicit Double Derivatives: x^2 + y ^ 2 = 251) Find the second derivative of x^2 + y ^ 2 = 25

I can only find the first derivative i can't find the second.

2) Find the second derivative of y = x^2 y^3 + xy

I actually have no clue how to find the second derviative. This sort of question is going to be on a test, but my teacher didn't cover it. So please explain it step by step.
0