Suppose f is a periodic function. The period of f is 5 and f(1) =2. Find f(6), f(11), and f(-4). Please help me with this?
f(6)=f(11)=f(-4)=> f(1) = 2
since f is a periodic function it repeats it value after every interval of 5.
i.e. f(x) = f(x+ n5)
n can be equal to any integer.
morever u can checkout graph of any periodic funct. e.g. Sinx, Cosx…