### Question of the Day #7

$\int \frac{1}{\sqrt{3x+4} - \sqrt{3x+1}}dx$

### Question of the Day #6

$\int \frac{1 + e^x}{1 - e^x}dx$

### Question of the Day #5

$\int e^x \frac{x^2 + 1}{(x+1)^2} dx$

### Question of the Day #4

$\int \frac{1}{(3\mathrm{sin} 2 \theta - 4\mathrm{cos} 2 \theta)} dx$

### Question of the Day #3

$\int \frac{\mathrm{sec}x}{\mathrm{ln}(\mathrm{sec}x + \mathrm{tan}x)} dx$

### Question of the Day #2

$\int {\mathrm{tan}}^4 x dx$

### Question of the Day #1

So it was suggested in class that I start a little Integration of the Day thing, so students can have practice. We might just change the topic a bit, but for the time being, let’s stick with Integration.

$\int \frac{\mathrm{ln}(x+2)}{(x+2)^2} dx$