" 9."3e^(x)tan ydx+(1-e^(x))sec^(2)ydy=0

e^(x)tanydx+(1-e^(x))sec^(2)ydy=0

Solve :3e^(x)tan ydx+(1-e^(x))sec^(2)ydy=0

The solution of the differential equation 3e^(x)tan ydx+(1+e^(x))sec^(2)ydy=0 is

Find the general solution of the differential equations e^(x)tan ydx+(1-e^(x))sec^(2)ydy=0

Solve the following differential equation: e^(x)tan ydx+(1-e^(x))sec^(2)ydy=0

Solve the following differential equation: 3e^(x)tan ydx+(2-e^(x))sec^(2)ydy=0, given that when x=0,y=(pi)/(4)

Solve the following differential equations 3e^(x) tan y dx +(1-e^(x)) sec^2y dy=0" given that "y= (pi)/(4), " when "x=1 .