expand (3x+7)(3x-4)
Answers
Answered by
6
Answer:
9x2+9x-28
Step-by-step explanation:
(3x+7)(3x-4)
=(9x2-12x+21x-28)
=(9x2+9x-28)
hope it's helpful
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Answered by
0
Answer:
9x2+9x-28
Step-by-step explanation:
( 3x+7 ) ( 3x-4 )
=> ( 9x2-12x+21x-28 )
=> (9x2+9x-28)
hope it's helpful for you
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