Which of the numbers -3 73, -7 97, - 37 21, - 13 63, and -9 13 is the greatest?

Which of the numbers -3 73, -7 97, - 37 21, - 13 63, and ...

Free Practice Question

PS · Problem Solving

705-805

Roots

Which of the numbers

-3\sqrt{\frac{7}{3}}

,

-7\sqrt{\frac{9}{7}}

,

-\frac{3}{7}\sqrt{21}

,

-\frac{1}{3}\sqrt{63}

, and

-9\sqrt{\frac{1}{3}}

is the greatest?

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