Mathematics, 03.04.2020 10:39 Anabel818

Simplify:( x2+3x-4/x2+7x+12) +(x2+2x-3/x2+2x-3)-(x2+12x+35/x 2+4x-5)

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Simplify:( x*2+3x-4/x*2+7x+12) +(x*2+2x-3/x*2+2x-3)-(x*2+12x+35/x* 2+4x-5)...

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