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

2 Answers

Feb 20, 2025

　f(x) = 3x + 5/xf(a+2) = 3(a+2) + 5/(a+2)If you need to use a common denominator, then you'd get: f(a+2) = (3(a+2)² + 5)/(a+2) = (3a²+12a+17)/(a+2)... Show More

Miss Alice Doyle

Feb 20, 2025

f(x)=3x+5/xf(a+2)=3(a+2)+5/(a+2)... Show More

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Natalie Goodwin

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

2 Answers

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