The sequence x0,x1,x2,..... of real numbers is called with period p,with p being a natural number, when for each p≥2, xn=xn+p.
Prove that,for each p≥2 there exists a sequence such that p is its least period
and xn+1=xn−xn1 (n=0,1,....) calculusalgebra unsolvedalgebra