PLEASE HELP!! THIS IS MY LAST QUESTION PLEASE!! (Answeer all the problems)
2 answers:
Answer:
see explanation
Step-by-step explanation:
Given a complex number in standard form a ± bi , then
the conjugate is a ∓ bi
That is the real part is unchanged while the sign of the imaginary part changes.
(22)
The conjugate of is -
( treat the real part as 0 )
(23)
The conjugate of - 6i is + 6i
(24)
The conjugate of - 2 + i is - 2 - i
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