Question

The period of the function f (x) which
satisfies the relation
f(x) + f (x + 4) = f (x + 2) + f (x+6
IS......​

Answer 1

Step-by-step explanation:

f(x)=2 say

f(2)+f(2+4)=f(2+2)+f(2+6)

f(2)+f(6)=f(4)+f(8)

f(8)=f(12)

f=8,12