MCQ
જો $x^y=e^{x-y}$, તો $\frac{d y}{d x}=\ldots \ldots \ldots .$.
- ✓$\log x \cdot[\log (e x)]^{-2}$
- B$\log x \cdot[\log (e x)]^2$
- C$\log x \cdot(\log x)^2$
- Dએક પણ નહીં
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
| $x=x$ | $0$ | $1$ | $2$ | $3$ |
| $p(x)$ | $\frac{1}{4}$ | $\frac{1}{8}$ | $\frac{1}{2}$ | $\frac{1}{8}$ |