Question

find the value of r if 2+3i/2-3i​

Answer 1

Answer:

ok

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

If are asking this question from maths than the answer be 4+12i+9i square/4-9i square

And if you are asking this question from advanced mathematics than the answer be

13-2√3/5

Therefore the value of r is this two of one from which book you are asking is that.