- #1
UnivMathProdigy
- 9
- 2
Hi, everyone.
I was working on a calculus question related to the math subject GRE and I was wondering if it's possible to evaulate this indefinite integral:
[itex]\int {\frac{\sin t}{t}} \, dt [/itex]
The actual question involves Leibniz's rule of differentiating integrals and didn't think of it at the time I worked on it. The main gist of it was finding the local maximum on the interval [itex] (0,\frac{3\pi}{2}) [/itex] of the following function:
[itex] f(x) = \int_{x}^{2x} \frac{sin t}{t} \ dt [/itex]
I was working on a calculus question related to the math subject GRE and I was wondering if it's possible to evaulate this indefinite integral:
[itex]\int {\frac{\sin t}{t}} \, dt [/itex]
The actual question involves Leibniz's rule of differentiating integrals and didn't think of it at the time I worked on it. The main gist of it was finding the local maximum on the interval [itex] (0,\frac{3\pi}{2}) [/itex] of the following function:
[itex] f(x) = \int_{x}^{2x} \frac{sin t}{t} \ dt [/itex]