Question

If f(1)=1 and f(n)=f(n-1)+2 then find the value of f(6)

Answer 1

Given that f(1) = 1 and f(n) = f(n-1) + 2, i can find the value of f(6) as follows:

f(1) = 1

f(2) = f(1) + 2 = 3

f(3) = f(2) + 2 = 5

f(4) = f(3) + 2 = 7

f(5) = f(4) + 2 = 9

f(6) = f(5) + 2 = 11

Therefore, f(6) = 11.