how do i solve this problem here? someone please help me
(2y^2+5x)dx+3xydy=0 solve
This equation can be made exact by finding an integrating factor
Let be a differentable function of x
multiplying the equation by phi we get
Remember to be exact that if we have an eqaution of the form
it is exact if
Now solving for phi we get
So using this we get
This is now exact and can be solve using that method.
I hope this helps.