Complex numbers include a multiple of the imaginary number constant "i" which is the square root of -1. The constant "2i " can be pronounced as "two-eye" or "two imaginary". (where confusion is possible with the electrical current "i", the letter "j" is often used.
you pronounce it red
That's the correct spelling you have there.
It is easier to 'read' numbers when they include the commas. We therefore write this number as 9,130,032 This number is 'read' as: Nine million, one hundred and thirty thousand, and thirty two.
ma-eh-read
ils lisent
it can be read like that: Kwantroo
31
Not at all. The early Australian Aborigines lived completely off the land, and the only thing they needed to be able to do was to read the signs in the weather patterns and the environment. There was no need for a number system, either simple or complex.
Adjoint operator of a complex number?
there is mangaox.com
You would pronounce it 'an-gee-oh'
for-hundred fif-teen