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Grade 12th passDifferential Calculus

Reduce into exact equation and solve (x^7 y^2+3y) dx+(3x^8 y-x)dy=0

Profile image of Sonali
7 Years agoGrade 12th pass
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1 Answer

Profile image of Vikas TU
6 Years ago
Dear student 
The exact differential equation is : 
U(x,y) =  (x^7 y^2+3y) dx+(3x^8 y-x)dy 
Where P =1 and Q =1 . 
Hope this helps 
Good Luck