Question

If f(1) = 6 and f(n + 1) = 3f(n) – 3 then find the value of f(5).

Answer 1

Answer:

366

Step-by-step explanation:

f(1) = 6

f(2) = f(1+1) = 3f(1)-3 = 3(6)-3 = 15

f(3) = 3(15)-3 = 42

f(4) = 3(42) - 3 = 123

f(5) = 3(123)-3 = 366