Images 4X 2X 2Y

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4x 2x 2y. (У - 3x + 2)DX + (3x - у - 1)dy = 0.. Y=1/X^2 ,Y=0,X=1,X=3. (Х^2+1)dy-х(1+y^2)DX=0.
(У - 3x + 2)DX + (3x - у - 1)dy = 0.. Y=1/X^2 ,Y=0,X=1,X=3. (Х^2+1)dy-х(1+y^2)DX=0.

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