Differentiate each function by applying the basic rules of differentiation
`(3)/(x^(2))+(4)/(x)`

Explanation

To differentiate the function \( \frac{3}{x^2} + \frac{4}{x} \), we can follow these steps:

### Step 1: Rewrite the Function
First, we rewrite the function in terms of negative exponents:
\[ y = \frac{3}{x^2} + \frac{4}{x} = 3x^{-2} + 4x^{-1} \]

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