Marie007
Marie007 Marie007
  • 21-01-2021
  • Mathematics
contestada

What is the product of (3+4i) and its conjugate?

A. 25
B. 9 + 16i
C. 9 - 16i
D. -49

Respuesta :

ellarose08
ellarose08 ellarose08
  • 21-01-2021
a is the correct answer
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