Factorise the following
9-18x+8x²
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Answered by
5
=> 8x² + 18x + 9
=> 8x² -12x - 6x + 9
=> 4x(2x - 3) - 3(2x - 3)
=> (2x + 3) (4x - 3)
Answered by
0
=> 8x² + 18x + 9
=> 8x² -12x - 6x + 9
=> 4x(2x - 3) - 3(2x - 3)
=> (2x + 3) (4x - 3)
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