How do you find the second derivative of #y=-5/(x+1)#?
1 Answer
Jun 27, 2017
- 10 ( x + 1 )^-3
Explanation:
Take the derivative 2 times.
Convert - 5 / (x+1) to -5 (x+1)^-1
Now use the power rule... 2 times
No chain rule necessary.