What positive number, when squared, is equal to the cube of the positive square root of 17? Pick one
A) 64  B) 32  C) 8  D) 4  E) 2
Let the positive number be x   x^2 = ((17)^(1/2))^3   =&gt;x^2 = 4^3 = 64   =&gt; x = 8   Answer 8
<result>C</result>
What positive number, when squared, is equal to the cube of the positive square root of 17?