Question

POLYNOMIALS AND FACTORISATION
2. Find p(o),p(1) and p(2) for each of the following polynomials.
(0 p(x)=x2-x+1
(ii) ply) - 2 + y + 2y2 - y
c) p(x)-2
(iv) p(1) - (1 - 1) (+1)
(v) p(x) - x - 3x + 2​

Answer 1

Step-by-step explanation:

4x2 – 3x + 7

⇒ 4x2 – 3x + 7x°

∵ All the exponents of x are whole numbers.

∴ 4x2 – 3x + 7 is a polynomial in one variable.

(ii)

∵ All the exponents of y are whole numbers.

∴ is a polynomial in one variable.

(v) x10 + y3 + t50