Factorise the following 12xy(9x^2-16y^2)÷4xy(3x+4y)

asked Oct 26, 2022 116k views

15 votes

3.4k points

Please log in or register to add a comment.

2 votes

12x 9 = 108 x ^3 y
108x^3y - 192xy^3 / 12x ^2y + 16xy^2
108/12 =
9x ( y cancel out )
12y
9x + 12y
3( 3x + 4y)

BarneyL answered Oct 31, 2022

3.2k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.5m questions

4.5m answers