m3rk098
m3rk098
24-04-2018
Mathematics
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hey there! posted picture of question help please
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penfila11Pen
penfila11Pen
24-04-2018
Hey there :)
If x is the principle square root of 7, what must be true?
x² = 7 will be true and x will be positive
Therefore, your answer will be [tex]\boxed {Option \ B }[/tex]
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