coltonh117
coltonh117 coltonh117
  • 02-05-2022
  • Mathematics
contestada

Select the correct answer.
Which of these is a non-real complex number?

Select the correct answer Which of these is a nonreal complex number class=

Respuesta :

loneguy
loneguy loneguy
  • 02-05-2022

Answer:

C

Step-by-step explanation:

[tex]\dfrac 83 +\sqrt{-\dfrac 73}\\\\=\dfrac 83 + \sqrt{-1} \sqrt{\dfrac 73}\\\\=\dfrac 83 +i\sqrt{\dfrac 73}~~~~~~;\left[i =\sqrt{-1}\right]\\\\\text{It is now in the standard form of complex number (a+bi).}[/tex]

Answer Link

Otras preguntas

Choose one of the following topics. Write an eight sentence paragraph that fully develops the topic. A. Following instructions is very important. B. Job trainin
The following graph tells the story of Amy's trip from her home to the beach. Howlong did she stay at the beach?​
Which source is the most reliable? a. a report published on wikipedia b. an article evaluated by other scientists c. a blog about plant growth d. an advertise
Three times a number plus 5 is between 10 and 4
What is the 80/20 rule?
What is the speed of a 3 cm diameter roll if it has a velocity of 1220 yards/hour?
Why did most settlers in Texas use the services of empresarios
describe what a planetesimal is. Is it related to a protoplanet?
The weight of a rock sample is measured to be 2.5 pounds. What is the percent of error in the measurement?
{4,1}and {6,7} find the sloped