Question

PLEASE ANSWER!!!

Find p(0), p(1) and p(2) for
1) p(y) =y^2-y+1
2) p(t) = 2+t+2t^2-t^3
3) p(x) = (x-1) (x+1)
4) p(x) = x^3

(no spam answers)

Answer 1

1) p(0) = 1 ; p(1) = 1; p(2) = 3
2) p(0) = 2 ; p(1) = 4; p(2) = 4
3) p(0) = -1 ; p(1) = 0 ; p(2)= 3
4) p(0) = 0 ; p(1) = 1 ; p(2) = 8