Factorise. pls do with clear steps.
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Given Equation is a^3 - 27b^3 + 2a^2b - 6ab^2
= > a^3 - 27b^3 + 5a^2b - 3a^2b + 9ab^2 - 15ab^2
= > a^3 + 5a^2b + 9ab^2 - 3a^2b - 15ab^2 - 27b^3
= > a(a^2 + 5ab + 9b^2) - 3b(a^2+ 5ab + 9b^2)
= > (a - 3b)(a^2 + 5ab + 9b^2).
Hope this helps!
Verified answer
Dear friend,Here's your answer...
Its typical but helpful for you!!
Please mark my answer as brainliest !