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A= 16x² – 1 il faut factoriser en utilisant les identités remarquable
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A= 16x² – 1 il faut factoriser en utilisant les identités remarquable

User Wouter De Winter
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1 Answer

3 votes

Answer:

A = 16x²-1 =a²-b² =(a-b)(a+b)

16x²-1 =(4x-1)(4x+1)

User Chikei
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