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04-05-2020
Mathematics

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What is the sum? 3/x plus 4/x^2

Respuesta :

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04-05-2020

Answer:

(3 x + 4)/x^2

Step-by-step explanation:

Simplify the following:

3/x + 4/x^2

Put each term in 3/x + 4/x^2 over the common denominator x^2: 3/x + 4/x^2 = (3 x)/x^2 + 4/x^2:

(3 x)/x^2 + 4/x^2

(3 x)/x^2 + 4/x^2 = (3 x + 4)/x^2:

Answer: (3 x + 4)/x^2

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