simply the following
6-5i/5-6i
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Answered by
0
Answer:
_-6+55i_
61
Step-by-step explanation:
_6+5i_
5-6i
_6+5i_ × _5+6i_
5-6i. 5+6i
_5(6+5i)+6i(5+6i)_ [(a²-b²)=(a+b)(a-b)]
(5-6i)(5+6i)
_30+25i+30i+36i²_ [i²=-1]
25-36i²
_30+55i-36_
25+36
_-6+55i_
61
_-6_ + _55_
61. 61
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