fofanaj44 fofanaj44
  • 09-02-2019
  • Mathematics
contestada

can you help me please

can you help me please class=

Respuesta :

jimrgrant1 jimrgrant1
  • 09-02-2019

Answer:

2i + 7

Step-by-step explanation:

given a complex number z = a + bi

then the complex conjugate is a - bi

Note the real part remains unchanged while the sign of the imaginary part is reversed.

given z = - 2i + 7 , complex conjugate is 2i + 7


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