CUET Mathematics 2026 18th May Shift 2 PYQs

The value of $\int_{-1}^{1} |x^3 - x| dx$ is

$\int \sin x \sin 2x \sin 3x dx$ is equal to

If '[.]' is greatest integer function, then value of $\displaystyle\int_0^{1.5}[x^2]\,dx$ is equal to :