2 years ago

If f(x)=3x+5/x, what is f(a + 2)?

Mathematics

1 answer:

Keith_Richards [23]2 years ago

7 0

Answer:

Answer C is correct

Step-by-step explanation:

1. We replace x as (a + 2)

2. Then we just rewrite this function with the new value

3. Result: 3(a+2) + 5/(a+2)

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