Hello!
Given two real numbers "a" and "b", the complex number z is defined as:
The complex conjugate of "Z = a + bi" is "Z = a – bi"
Given the complex number [tex]Z = a - bi[/tex], "a" is called the real part and "b" the imaginary part.
Therefore:
Re(a) = 5
Im(b) = -2
[tex] z = a - bi [/tex]
[tex] z = 5 - (-2)i [/tex]
[tex] \boxed{\boxed{z = 5 + 2i}}\end{array}}\qquad\checkmark [/tex]
Answer:
a. 5 + 2i
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I Hope this helps, greetings ... DexteR! =)