1.) (xy^2 - 4x) dx + (2x^2  +8) dy = 0 show your complete solution

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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solve the first order differential equation with homogenous coefficients

 

consider M(x,y) dx + N(x,y) dy =0

if m is simpler, x=vy dx=vdy + ydv

if n is simpler, y=vx dy=vdx+xdv

 

1.) (xy^2 - 4x) dx + (2x^2  +8) dy = 0

show your complete solution 

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