Question

2 + 3i/ 2 - 3i how do I simplify this?
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Answer 1

Answer:

(-5/13)+i(12/13)

Step-by-step explanation:

(2+3i)/(2-3i) let's multiply and divided by 2+3i

(2+3i)(2+3i)/(2-3i)(2+3i)

=4-9+12i/2^2 -(3i)^2. where I used (a-b)(a+b)=a^2-b^2

=-5+12i/4+9

=(-5+12i)/13

=(-5/13)+i(12/13).