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05-06-2019
Mathematics

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What is the difference between the rational expressions below? 3x+1/x^2-5/x

Respuesta :

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05-06-2019

Answer:

(3x^2-5x-5)/(x^2+x) <--- answer

Step-by-step explanation:

3x/(x+1) - 5/x = (3x^2 - 5(x+1) )/[ x(x+1) ]

= (3x^2 - 5x - 5)/(x^2 + x)

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