Suppose that function f:R→R satisfies f(x+y)=f(x)f(y) for all x,y∈ – InterviewSolution

1.	Suppose that function f:R→R satisfies f(x+y)=f(x)f(y) for all x,y∈R and f(1)=3.If ∑ni=1f(i)=363, then n is equal to
Answer» Suppose that function $f : R \to R$ satisfies $f (x + y) = f (x) f (y)$ for all $x, y \in R$ and $f (1) = 3$ .If $\sum_{i = 1}^{n} f (i) = 363$ , then $n$ is equal to

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