y=ln1+x হলে d2ydx2= ?

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

$y = \ln (1 + x)$ হলে $\frac{d^{2} y}{d x^{2}} = ?$

$\frac{1}{1 + x^{2}}$

$- \frac{1}{1 + x^{2}}$

$- \frac{1}{(1 + x)^{2}}$

$- (1 + x)^{2}$

লগইন করুন