Question

factorise by taking out common factors 9xy²-6xy-3x​

Answer 1

$\huge{\underline{\sf{Solution→}}}$

★ Factorise using common factors:-

• 9xy²-6xy-3x

★ How to solve?

• First of all take out common factors from the terms.
• Then arrange then in such a way that the common factors multiplying terms in brackets gives you the factors.

Let's solve!

→ 9xy²-6xy-3x

→ 3 and x are the common factors.

→ 3x(3y²-2y-1)