I DONT EVEN HAVE A VARIABLE WHY THE H**L DOES THE ANSWER COME UP WITH THE LETTER i ALSO I TYPER MY EQUATION IN LEAVE THE WEBSITE COME BACK AND APPARENTLY THE LAWS OF MATH CHANGE BECAUSE ITS DIFFERENT EVERY TIME S***W THIS

Guest Jun 8, 2017

#1**+2 **

You are just being mean to our forum AND that is NOT okay!I could tell the moderators RIGHT NOW!

AsadRehman
Jun 8, 2017

#2**+2 **

Instead of JUST whinging , you could tell us what the question was and what the answers were.

You probably put the brackets in different places.

ALSO

i is not a letter (pronumeral) in your answer. it is a number.

\(i=\sqrt{-1}\)

This is the basic unit of the imaginary number system.

It means that the answer to your question was not a real number.

Melody
Jun 8, 2017