अवकल समीकरण `(dy)/(dx)=(cosx)/(2-cos^(2)x)` को हल कीजिये ।

(dy)/(dx)=(1-cos x)/(1+cosx)

solve : (dy)/(dx) = (1-cos x)/(1+ cosx)

If y=(sin(x+a))/(cosx) , then prove that (dy)/(dx)=(cosa)/(cos^(2)x) .

Solve x (dy)/(dx) + 2y = x cosx

Solve: (1+x^2)(dy)/(dx)+2xy=cosx

Solve: (1+x^2)(dy)/(dx)+2xy=cosx

"If "y=x^(cos)+(cosx)^(x)", prove that "(dy)/(dx)=x^(cosx).{(cosx)/(x)-(sinx)logx}+(cosx)^(x)[(log cos x)-x tan x].

Find the (dy)/(dx) of y=cos^(-1)sqrt((1+cosx)/2)

dy/dx , y=a/x^4-b/x^2+cosx

x^2y - x^3 dy/dx = y^4cosx