CUET Mathematics 2022 17 Aug Shift 2 PYQs

The value of $\int_0^1 [\log x - \log(1-x)] dx$ is

$\int \frac{dx}{e^x + e^{-x}}$ is equal to

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: