xdy/dx = y + root(x^2 + y^2)
I can't solve this because of the square root..i've tried so many times and I know it's suppose to turn into a homogeneous DE but i just can't change it into the homogeneous DE because the square root is putting me off
xdy/dx = y + root(x^2 + y^2)
I can't solve this because of the square root..i've tried so many times and I know it's suppose to turn into a homogeneous DE but i just can't change it into the homogeneous DE because the square root is putting me off
Divide both sides by x (the stuff inside the square root therefore gets divided by x^2).
Of related interest: http://www.mathhelpforum.com/math-he...on-155779.html