Comedk
Differentiation
COMEDK 2026 Afternoon Shift
MCQ+1 / -02026
If $\log y=\log (\sin x)-x^2$, then $\frac{d^2 y}{d x^2}+\mathbf{4} x \frac{d y}{d x}+\mathbf{4} x^2 y=$
Comedk
COMEDK 2026 Afternoon Shift
If $\log y=\log (\sin x)-x^2$, then $\frac{d^2 y}{d x^2}+\mathbf{4} x \frac{d y}{d x}+\mathbf{4} x^2 y=$