9. If f(1)=8 and f(n)={f(n-1)+2 then which of the following is the value of f(3)? (1) 5 (3) 3 (2) 7 (4) 6

asked Jun 24, 2022 109k views

5 votes

9. If f(1)=8 and f(n)={f(n-1)+2 then which of the following is the value of f(3)?

(1) 5
(3) 3
(2) 7
(4) 6

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7 votes

Answer:

Explanation:

f(1)=8

f(2)=1/2(8)+2=6

f(3)=1/2(6)+2=5

Retromuz answered Jun 29, 2022

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