Question

EXERCISE 2.2
1. Find the value of the polynomial 5x - 4x + 3 at
0 x=0
(i) x=-1
(iii) x=2
2. Find p(O),p(1) and p(2) for each of the following polynomials:
@ ply) = y2-y+1 (i) p(t) = 2+t+2+ - +
(m) p(x) = x
(iv) p(x) =(x - 1)(x+1)
3. Verify whether the following are zeroes of the polynomial, indicated against​

Answer 1

Step-by-step explanation:

first option 1 and second I don't know