nancy5565 nancy5565
  • 03-10-2017
  • Mathematics
contestada



Which expression is equal to (−12−2i)+(2+2i)?



10−4i
−10−4i
−10
10

Respuesta :

Аноним Аноним
  • 03-10-2017
(-12 - 2i) + (2 + 2i)
= -12 - 2i + 2 + 2i
= -12 + 2 - 2i + 2i
= -10

Answer: -10
Answer Link

Otras preguntas

Do you know what is going to happen in may 7?
wahy are rules and laws important?
PLEASE ANSWER THIS URGENT
How did industry bring an end to isolation? It required more immigrants to work It led to the need for more resources It had to have a larger market It used mor
What is the name of this U.S. President who created policies that benefited Georgia's economy during the Great Depression?
How started the Holocaust
Suppose orange beetles and green beetles live in the same environment. Green beetles are harder to see on leaves, so birds eat primarily orange beetles. Accordi
What are the perks of serving in congress?
I have a series of 2 questions.
Is anyone good at English?