Question

EQUAÇÕES FRACIONARIAS

) 2 / x - 1 + 3 / x + 1 = 4 / x2
-1 x ≠ 1 x ≠ -1
2) 3 / x - 2 + 3 / x + 2 = 2 / x2
-4 x ≠ 2 x ≠ -2
3) 4 / x + 5 + 10 / x - 5 = 20 / x2
-25 x ≠ 5 x ≠ -5
4) 9 / x + 3 + 3 / x - 3 = 27 / x2
-9 x ≠ 3 x ≠ -3
5) 3 / x - 1 + 3 / x + 1 = 36 / x2
-1 x ≠ 1 x ≠ -

Answer 1

Resposta:

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Explicação passo-a-passo:

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