7x²+4x-3
please write correct answer
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1
Answer:
The step by step working to the answer is in the attachment..
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Answered by
0
Answer:
(7x-3)×(x+1)
Step-by-step explanation:
= 7x²+(7-3)×x-3
= 7x²+7x-3x-3
= 7x×(x+1)-3x×(x+1)
= (x+1)×(7x-3)
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