Question

What is the numerator of the simplified sum?

Answer 1

Answer: C

Explanation:

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Answer 2

C

Explanation:

First, factor
`x^(2)`+3+2

Which equals (x+1)(x+2)

Then rewrite the expression with the common denominator

The fraction should now look like this

x+3(x+2)/(x+1)(x+2)

Now expand... you should have

x+3x+6/(x+1)(x+2)

Combine like terms and you get

4x+6/(x+1)(x+2)