CUET Mathematics 2022 7 Aug Shift 2 PYQs

Value of $\int \frac{2}{(x-3)\sqrt{x+1}} dx$ is: (Here C is an arbitrary constant)

If $\int_0^1 \frac{e^x}{1 + x} dx = m$, then the value of $\int_0^1 \frac{e^x}{(1 + x)^2} dx$ is:

$\int \frac{1}{(x + 1)(x + 2)} dx$ is equal to