document.write( "Question 380882: When trying to check a solution, say that your answer is 9+5i what is i equal to so that when you check you can plug that in \n" ); document.write( "
Algebra.Com's Answer #270289 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
\"i=sqrt%28-1%29\" which makes it a complex number.
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