- #1
MathewsMD
- 433
- 7
For the function F(x) = xx2∫(3t2 - 4/(1-t))dt find dF(x)/dx
Attempt:
= d/dx [t3 - 4lnl 1-t l)]lx2x
= d/dx [x6 + 4lnl 1-x2 l - x3 - 4lnl 1-x l
= 6x5 - 8x/l1-x2l - 3x2 + 4/l1-xl
This is what I got. I was hoping to hear feedback on whether or not it's correct. I'm also wondering if there's any other method to solve this problem. Thanks!
Attempt:
= d/dx [t3 - 4lnl 1-t l)]lx2x
= d/dx [x6 + 4lnl 1-x2 l - x3 - 4lnl 1-x l
= 6x5 - 8x/l1-x2l - 3x2 + 4/l1-xl
This is what I got. I was hoping to hear feedback on whether or not it's correct. I'm also wondering if there's any other method to solve this problem. Thanks!