factorise it :5-4x-12x2.
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Answer:
Just do middle term breaking
Step-by-step explanation:
- 12 x² - 4x + 5
- 12 x² + 6x - 10x + 5
6x ( - 2x +1 ) + 5 ( - 2x + 1 )
( -2x + 1 ) ( 6x + 5 )
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