Question

27x^3- 1 solve the following

Answer 1

Given Equation is 27x^3 - 1

(3x)^3 - 1^3

We know that a^3 - b^3 = (a - b)(a^2 + ab + b^2)

(3x - 1)(3^2x^2 + 3x * 1 + 1^2)

(3x - 1)(9x^2 + 3x + 1)


Hope this helps!