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Question
Factorise the expression.
6xy − 4y + 6 − 9x
Sum
Solution
6xy − 4y + 6 − 9x
= 6xy − 9x − 4y + 6
= 3x (2y − 3) − 2 (2y − 3)
= (2y − 3) (3x − 2)
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