verania1
verania1
31-08-2017
Mathematics
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What's the complex conjugate of 13-21i
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mreijepatmat
mreijepatmat
31-08-2017
The complex conjugate of 13-21i is 1.3+ 2i.
In general the conjugate of a+bi is a - bi
and the conjugate of a-bi is a + bi
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