hey mates factorise the following 9K²-3k -2
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HEY USERS HERE IS YOUR ANSWER IN THE ATTACHMENT GIVEN ABOVE
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Step-by-step explanation:
By middle term slit method
=9k²-3k-2
=9k²+3k-6k-2
=3k (3k+1) -2 (3k+1)
=(3k-2) (3k+1)
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