Mht CetDifferentiationMHT CET 2026 18th April Evening ShiftMCQ+2 / -02026If $f'(x) = \sin^2 x$ and $y = f\left(\dfrac{2x-1}{x^2+1}\right)$, then $\dfrac{dy}{dx}$ at $x = 1$ isA$\dfrac{1}{4}\sin\left(\dfrac{1}{2}\right)$B$\dfrac{1}{4}\sin^2\left(\dfrac{1}{2}\right)$C$\sin^2\left(\dfrac{1}{4}\right)$D$\dfrac{1}{2}\sin^2\left(\dfrac{1}{2}\right)$Check AnswerClear SelectionReveal AnswerShow Explanation