x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)
x^y=e^(x+y) হলে dy/dx=?
(x-y)/(x(1-lnx))
(x-y)/(x(lnx-1))
(y-x)/(x(lnx-1))
(x-y)/(lnx-1)