have quadratic polynomial p(x), with real coefficient ,such that for all real x such that 2(1+p(x))=p(x-1)+p(x+1) if p(0) =8 and p(2)=32 rhen sum of all coefficent of p(x) (it is a request please do not use math jax because i am using phone)
@JohnRennie i assume that p(x) be ax^2+bx+c=0 and i have vakue of p(1)=7 and p(2)=32 and p(0)=8 but it take long time is there any other way to think about it