- #1
TommG
- 28
- 0
Need to find the Derivative using the chain rule
y = x2sin4(x) + xcos-2(x)
I am not sure where to start.
answer in book is
2xsin4(x) + 4x2sin3(x)cos(x) + cos-2(x) +2xcos-3(x) xsin(x)
y = x2sin4(x) + xcos-2(x)
I am not sure where to start.
answer in book is
2xsin4(x) + 4x2sin3(x)cos(x) + cos-2(x) +2xcos-3(x) xsin(x)