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Mathematics, 20.11.2020 07:20 froyg1234

If f(x) = 3(x+5) + 4/x, what is f(a + 2)? A. 3(a + 2) + 4/a +2
B. 3(f(a)+5)+ 4/f(a)+2
C. 3(a + 7) + 4/a+2

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If f(x) = 3(x+5) + 4/x, what is f(a + 2)? A. 3(a + 2) + 4/a +2
B. 3(f(a)+5)+ 4/f(a)+2
C....

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