- #1
physman88
- 11
- 0
Hey everyone. I am new here and i have a problem with some partials. We're studying partial derivatives in calculus III. I understand and all, but we haven't covered how to take a partial derivative of an integral. This problem showed up in my practice problems before our exam tomorrow.
The problem is as follows:
[tex]\frac{\partial}{\partial}x[/tex][tex]\int[/tex]cos(t[tex]^{3}[/tex])dt
If you can't follow that.. then it says we need the first partials (x and y) of the integral of cos(t^3)dt.. (lower limit=y, and upper limit=x)
Any insight on how to start this problem?? Thanks for any help!
-Kev
The problem is as follows:
[tex]\frac{\partial}{\partial}x[/tex][tex]\int[/tex]cos(t[tex]^{3}[/tex])dt
If you can't follow that.. then it says we need the first partials (x and y) of the integral of cos(t^3)dt.. (lower limit=y, and upper limit=x)
Any insight on how to start this problem?? Thanks for any help!
-Kev