Complex numbers have the form a + ib. Given a + ib, the complex conjugatet is a - ib.
Therefore, the complex conjugate of -1 + 3i is -1 - 3i.
Answer:
Step-by-step explanation:
the conjugate of a complex number with as the real part and 3i as the imaginary part
Complex number is always a+ib form
where 'a' is the real part and ib is the complex part
The given complex number is
To get the conjugate of given complex number , we change the middle sign
Conjugate of is
so conjugate of is
Answer:c
Step-by-step explanation: The party will be grand
Answer: -27
If x = —3, what is the value of — 3x23x2?
(A) —27
(B) —18
(C) 18
(D) 27
(E) 81
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yes