CUET Mathematics 2023 11 Aug Shift 1 PYQs

The minimum value of $f(x) = 4x^3 - 48x + 105$ in the interval [1,3] is :

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

The value of the integral $\int_{-3}^{3} (x^3 - x) dx$ is :