Question 214779
(16) power of 1/2 I know the answer is four b/c I did it in the calculator but how does it get that.
---------------
When the power is 1/2 that means "find the square root".
The square root of 16 is the number which when multiplied
by itself gives you 16.  That number is 4 because 4*4 = 16.
Cheers,
Stan H.