Question

Choose one of the factors of 27x3 + 512y3

3

3x – 8y

9x2 – 24xy + 64y2

9x2 + 24xy + 64y2

Answer 1

27x^3 + 512y^3 = (3x + 8y)(9x^2 - 24xy + 64y^2)
Therefore, one of the factors of 27x^3 + 512y^3 is 9x^2 - 24xy + 64y^3

Answer 2

C..........................................