## gaara438125 3 years ago What does the variable I equal? i'm trying to show my good friend zzr0ck3r that it does NOT only equal the sqrt(-1) please leave some comments

1. sauravshakya

What is the real question @gaara438125

2. gaara438125

that's it...

3. gaara438125

this guy can't contemplate that I can equal anything in the world he thinks it's dedicated to the sqrt of -1

4. sauravshakya

u mean i

5. sauravshakya

|dw:1349937771298:dw|

6. JamesR4494

i or I is a variable and you can plug anything into it as you can with any variable. So yeah it could be absolutely anything.

7. sauravshakya

Yes it can take any value as it is a variable...

8. gaara438125

that's what i'm talking about Sauravshakya what @JamesR4494 stated...he thinks it's only for what you drew

9. sauravshakya

Oh that is just a symbol used to represent sqrroot (-1)

10. sauravshakya

And yeah if i is a variable it can take any thing.

11. zzr0ck3r

lol

12. zzr0ck3r

the question was asking about the standard form a+bi. I was trying to explain that we know what i is in this situation. If you know a better way of saying it please do. Also, the askeer is also confused about real numbers being a subset of complex numbers but I dont think he understand my explination on that as well.

13. gaara438125

the questioner said standard form nothing about a+Bi then you went on toe message me saying that I could only be represented for the sqrt of -1 my not so good sir

14. zzr0ck3r

the question: "standard form 5 + 3i + 4 - 7i?" what I said: "there is no unknown variable in that expression" please stop messaging me and posting questions with my name in it.

15. zzr0ck3r

if the expression was not refering to i = sqrt(-1). then the question makes no since.

16. gaara438125

but you send messages to me dear, that and you post on my post dear, and yes...9 - 4i without i being the sqrt of -1 that makes no sense? hmmm..OWHH or back to school you go.

17. gaara438125

and you come back! you still come back! i can see you on MY post

18. jhonyy9

19. jhonyy9

20. jhonyy9

...so because i not can understanding nothing from these all sorry

21. jhonyy9

please @zzr0ck3r write me anything from this !!!