# second order nonlinear differential erquation

#### wassel1975

How may I solve the following

(d^2 Ï†)/(dz^2 )+Aã€–(B+dÏ†/dz)ã€—^(n-1)-D dÏ†/dz=-Î»

Ï†: the dependent variable
z: the independent variable
A, B, D, Lambda are constants
n: Unknown constant to remain n during the solution

#### mathman

Forum Staff
I have no idea about your problem. I suggest you use latex. Bracket the equation with \$ signs.