Q1 of 84 Page 54

Find the factors of the polynomials given below.
2x² + x – 1

2x² + x – 1

⟹ 2x² + 2x - x – 1

⟹ 2x (x + 1) – 1 (x + 1)

⟹ (x + 1) (2x – 1)

Therefore, the factors of the given polynomial = (x + 1) (2x – 1)

If p(x) = 2+5x then p(2) + p(-2)-p(1)

If p(x)=2x²-5√3+5 then p(5√3).

Find the factors of the polynomials given below.

2m² + 5m – 3

Find the factors of the polynomials given below.

12x² + 61x + 77

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

Find the factors of the polynomials given below.2x2 + x – 1