sheralijurakulov202
Answered

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Select the correct answer.
Which of these is a non-real complex number?
OA. 5/17 - 21/4
B.
9 + 375
2
OC. 2 - 0
OD. +
/
Dorot

Sagot :

nomnai

Answer:

OD

Step-by-step explanation:

because it gives us error and there's no number

The correct option is (D) .

Which is a non-real complex number?

  • Nonreal complex numbers include pure imaginary numbers and those with a and b values of zero, such as 7 + 2i.
  • A non-real or imaginary number is the name given to the square root of a negative number. For instance, the numbers 1, 28, and 5 are all imaginary numbers.
  • Complex numbers cannot be plotted on the actual number line because they contain imaginary numbers.
  • On the complex number plane, which has a y axis (for the imaginary number) and an x axis (for the real number), they can, however, be measured starting from zero (for the imaginary number).

In all these options , they  are presenting real complex number .Real numbers can be positive or negative, and include the number zero. that is why we select option D .

Learn more about non-real complex number brainly.com/question/20813072

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