For x=0 find the value of the polynomial x2 – 5x + 5

Put x = 0 throughout the polynomial⇒ 02 – 5 × 0 + 5x (0) = 5

Q1 of 84 Page 48

For x=0 find the value of the polynomial x² – 5x + 5

Put x = 0 throughout the polynomial

⇒ 0² – 5 × 0 + 5

x (0) = 5

Divide each of the following polynomials by synthetic division method and also by linear division method. Write the quotient and the remainder.

(x⁴ – 3x² – 8) ÷ (x+4)

Divide each of the following polynomials by synthetic division method and also by linear division method. Write the quotient and the remainder.

(y³ – 3y² + 5y – 1) ÷ (y – 1)

If p(y) = y² - 3√2 + 1 then find p(3√2)

If p(m) = m³ + 2m² – m + 10 then p(a) + p(-a) =?

Questions · 84

3. Polynomials

1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 1 1 1 1 1 1 1 2 3 4 1 2 2 2 3 4 5 5 5 6 7 8 9 9 10 11 12 13 13 1 1 1 1 1 1 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 2 3 4 5 6 6 7 7 8 8 9 10 11 12 13 14 15