SOLUTION: How do I solve (square root of 3 over 2+3i)2 the 2 outside the () is a square thank you

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Question 67188This question is from textbook Algebra 2
: How do I solve (square root of 3 over 2+3i)2
the 2 outside the () is a square
thank you This question is from textbook Algebra 2

Answer by ankor@dixie-net.com(22740) About Me  (Show Source):
You can put this solution on YOUR website!
How do I solve (square root of 3 over 2+3i)2
the 2 outside the () is a square
:
%28SqRt%283%2F%282%2B3i%29%29%29%5E2
:
When you square, a square root, you have effectively eliminate both;
In this problem you end up with just:
3%2F%282%2B3i%29
:
It's not an equation so you can really "solve it"
:
you can get rid of "i" in the denominator, mult it by the conjugate: 2-3i/2-3i
:
3%2F%282%2B3i%29 * %282-3i%29%2F%282-3i%29 = %283%282-3i%29%29%2F%284+-+9i%5E2%29 = %286-9i%29%2F%284-9%28-1%29%29 = %286-9i%29%2F%284%2B9%29 = %286-9i%29%2F13