SOLUTION: Hi Simplify the complex expression by multiplying. i and then in () is 56 over 7i to the 4th. Thanks

Algebra ->  Radicals -> SOLUTION: Hi Simplify the complex expression by multiplying. i and then in () is 56 over 7i to the 4th. Thanks       Log On


   

Question 258801: Hi
Simplify the complex expression by multiplying.
i and then in () is 56 over 7i to the 4th.
Thanks
Answer by drk(1908) About Me  (Show Source):
You can put this solution on YOUR website!
The original question was
%2856%2F7i%29%5E4
step 1 - reduce to get
8%2Fi%29%5E4
we separate to get
8%5E4+%2F+i%5E4
and now we get
2096 / 1 = 4096