2 years ago

Giving brainily if ur correct

Mathematics

2 answers:

sdas [7]2 years ago

6 0

The answer is c hope it was right ???!!,...

yKpoI14uk [10]2 years ago

5 0

The Answer is b I hope that is right

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the step-to-step explanation is in the attachment

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nasty-shy [4]

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z=(sqrt(10)-1)/2 or z= -(sqrt(10)-1)//2

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