For two complex numbers
and
, the product is
That is, you multiply the moduli and add the arguments. You have
and
, so the product is
The answer is...
D)Multiplication
Yes because the median and range are not a function of the totality of the sample set, the median is just value that is halfway of the set and the range is the difference of the highest and lowest value. As long as the lowest and highest value and the halfway value are the same in each set, the median and range will be equal no matter what the other values of the set are.
244 is not a perfect square. So there fore you can not find the greatest factor that is the product of 244.
Common factors of 60 and 126 are:
1, 2, 3, 6
Hope this helps
