Question

F(1)=−2
f(2)=5
f(n)=f(n−2)⋅f(n−1)
f(3) = ?

Answer 1

Answer: -10

Work Shown:

f(n) = f(n-2)*f(n-1)

f(3) = f(3-2)*f(3-1)

f(3) = f(1)*f(2)

f(3) = -2*5

f(3) = -10