$x^y = e^{x+y}$ হলে $\frac{dy}{dx} = ?$ $\frac{x-y}{x(1 - \ln x)}$ $\frac{x-y}{x(\ln x - 1)}$ $\frac{y-x}{x(\ln x - 1)}$ $\frac{x-y}{\ln x - 1}$

ID#6953 HSC Higher Math 1st MCQ (Comilla 2023)

$x^y = e^{x+y}$ হলে $\frac{dy}{dx} = ?$

ক) $\frac{x-y}{x(1 - \ln x)}$

খ) $\frac{x-y}{x(\ln x - 1)}$

গ) $\frac{y-x}{x(\ln x - 1)}$

ঘ) $\frac{x-y}{\ln x - 1}$

খ

একটানা সকল প্রশ্নের সমাধান পড়ুন

Resource Details

You must be logged in to post a comment or ask a question.

No discussion yet. Be the first to post a comment!