Images X1 Y1

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X1 y1. (1+У^2)DX=(1+X^2)dy. (2x-1)dy=(y+1)DX Y=0 X=5. (X+3)dy-(y+2)DX=0. (1+Y)DX-(1-X)DX=0.
(1+У^2)DX=(1+X^2)dy. (2x-1)dy=(y+1)DX Y=0 X=5. (X+3)dy-(y+2)DX=0. (1+Y)DX-(1-X)DX=0.

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