- #1
rootX
- 479
- 4
Homework Statement
[tex]\int_{x}^{2\,{x}^{2}+1}sin{t}^{2}dt[/tex]
I need to take differential of that
Homework Equations
Fundamental theorem of calculus
The Attempt at a Solution
I know 't' is a dummy var, so I replace it with x,
and then
get
sin((2x^2+1)^2)-sin(x^2)
as answer. But I am not very sure about my answer.
Can anyone please check my solution?
Thanks.