Given Differential equation :
\((2xy^4e^y+2xy^3+y)dx+(x^2y^4e^y-x^2y^2-3x)dy=0 \) is :
1
Exact Differential Equation.
2
Not Exact Differential equation and \(\frac{-1}{x^4} \) is integrating factor.
3
Not Exact Differential equation and \(\frac{1}{y^4} \) is integrating factor.
4
Not Exact Differential equation and \(\frac{-1}{y^4} \) is integrating factor.