If (dy)/(dx)=sqrt(y^2+1)dydx=√y2+1, then (d^2y)/(d^2x)d2yd2x is what?
I took the derivative of this function and got y/(sqrt(y^2+1))y√y2+1 . However, the correct answer is sqrt(2y)√2y . How?
I took the derivative of this function and got
2 Answers
May 1, 2018
(not
Explanation:
We use implicit differentiation
As
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May 1, 2018