Vidyalelo
Engineering Maths · Q16

Complex Variable

Engineering and GATE · Engineering Maths · question 16

Q16

The product of a complex number z = x + iy and its complex conjugate z is

The product of a complex number z = x + iy and its complex conjugate is
A.
x2
B.
y2
C.
x2 - y2
D.
x2 + y2
Answer

Answer: Option D

Solution

Answer: Option D
No explanation is given for this question Let's Discuss on Board