Simplify the expression
x^2+5x+4/x^2+3x-4*x^2-2x+1/x^2-1...
Mathematics, 17.10.2019 04:00 castielwife4394
Simplify the expression
x^2+5x+4/x^2+3x-4*x^2-2x+1/x^2-1
Answers: 3
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