DSolve Command - Mathematica

130 Views Asked by At

I want to solve this differential equation using Mathematica:

de[r_]= [(-6 r+(-7+θ) ρ[r] (ρ^′)[r]) (1+(ρ^′)[r]^2)+r ρ[r] (ρ^′′)[r]
DSolve[de[r_]==0,r,ρ[r]]

which is not working. is there other way to solve this?

0

There are 0 best solutions below