Question

olve the separable differential equation 9x−2ysqrt(x^(2)+1)dy/dx=0. Subject to the initial condition: y(0)=−5.

Answer 1

\[\Large 9x - 2y\sqrt{x^2+1}\frac{\color{blue}{dy}}{\color{red}{dx}}=0\]

Answer 2

What have you tried?