kenzielynn8812
kenzielynn8812
06-12-2018
Mathematics
contestada
find each complex conjugate of 9i
Respuesta :
wegnerkolmp2741o
wegnerkolmp2741o
06-12-2018
Answer:
-9i
Step-by-step explanation:
the complex conjugate of a+bi is a-bi
0+9i is 0-9i
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