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3 years ago

17 which equation has the same solutions as x6x-750?1) (x+3) 213)

1 answer:

Ilya [14]3 years ago

8 0

Hello,

x²+6x-7=0
==>x²+2*3x+3²-9-7=0
==>(x+3)²-16=0

Answer D

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