If }f(x+y)=f(x)\cdot f(y) and }f(2)=2, then }f(-2) – InterviewSolution

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1.	If }f(x+y)=f(x)\cdot f(y) and }f(2)=2, then }f(-2)
Answer» If }f(x+y)=f(x)\cdot f(y) and }f(2)=2, then }f(-2)

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