Use the formula to find the factors.125m3 – 27n3

125m3 – 27n3⟹ (5m)3 – (3n)3Using the formula (a3 + b3) = (a – b) (a2 + ab + b2)Here a = 5m and b = 3n.⟹ (5m – 3n)(25m2 + 15mn + 9n2)

Q1 of 44 Page 169

Use the formula to find the factors.
125m³ – 27n³

125m³ – 27n³

⟹ (5m)³ – (3n)³

Using the formula (a³ + b³) = (a – b) (a² + ab + b²)

Here a = 5m and b = 3n.

⟹ (5m – 3n)(25m² + 15mn + 9n²)

Use the formula to find the factors.

x³ – 8y³

Use the formula to find the factors.

64a³ – 1

Use the formula to find the factors.

(x + y)³ – 125

Questions · 44

22. Factors of Polynomials

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1