Answer Fast

!G4! · Post by **!G4!** » Fri Sep 19, 2008 1:58 am

The Square root of a negative number is a real number.

False?

vietxboy911 · Post by **vietxboy911** » Fri Sep 19, 2008 1:59 am

what do you mean by real number?

Draquish · Post by **Draquish** » Fri Sep 19, 2008 1:59 am

http://www.google.com

QUICK!

DotCom · Post by **DotCom** » Fri Sep 19, 2008 2:01 am

The square root of a negative number does not exist, You have to involve the imaginary number.

!G4! · Post by **!G4!** » Fri Sep 19, 2008 2:01 am

i have to take a addmission test hurry >_<"

i think its a positive number..
so this claims its false.

!G4! · Post by **!G4!** » Fri Sep 19, 2008 2:02 am

so its false there is no root ????

Verfo · Post by **Verfo** » Fri Sep 19, 2008 2:02 am

i guess so...

XemnasXD · Post by **XemnasXD** » Fri Sep 19, 2008 2:03 am

if you don't know cheatin won't help....better to get stuck in a lower math than bumped into a math your not ready for and end up failing out....

Post by **Rainigul** » Fri Sep 19, 2008 2:03 am

It's not a real number.

I believe square root of -1 is "i", so if you're using imaginary numbers, the square root of a negative number is the square root of the absolute value of the number with "i" as a variable afterwards. Etc: square root of -9 = 3i.

!G4! · Post by **!G4!** » Fri Sep 19, 2008 2:04 am

i know this its just that im making sure its false :wink:

DotCom · Post by **DotCom** » Fri Sep 19, 2008 2:05 am

!G4! wrote:i have to take a addmission test hurry >_<"

i think its a positive number..
so this claims its false.

Lets try to find the square root of -25. "Literally" it doesnt exist but we use imaginary numbers which are usually referred as "i". The imaginary number, by consent is equal the square root of -1. So the square root of -25 is equal 5 * i.

XemnasXD · Post by **XemnasXD** » Fri Sep 19, 2008 2:05 am

!G4! wrote:i know this its just that im making sure its false

then you clearly don't know...

Barotix · Post by **Barotix** » Fri Sep 19, 2008 2:26 am

Yes it's false. Imaginary numbers aren't real.

M3K0S · Post by **M3K0S** » Fri Sep 19, 2008 2:47 am

Barotix wrote:Yes it's false. Imaginary numbers aren't real.

they are called complex numbers and no they are not real numbers...

!G4! · Post by **!G4!** » Fri Sep 19, 2008 5:52 am

well i passed the addmission test :wink:

thank god!!!

IceCreamMan · Post by **IceCreamMan** » Fri Sep 19, 2008 6:50 am

admission test to college?

!G4! · Post by **!G4!** » Fri Sep 19, 2008 9:40 am

nope

i just moved back from usa to Dubai

and there learning system is different than the usa system .. kind of a struggle

the addmission test is to enter 9th grade.

ThiefzV2 · Post by **ThiefzV2** » Fri Sep 19, 2008 9:44 am

!G4! wrote:nope

i just moved back from usa to Dubai

and there learning system is different than the usa system .. kind of a struggle

the addmission test is to enter 9th grade.

u moved from USA to Dubai? Why? and that was actually a very simple math question IMO. im not good in math but i knew that one.

Silkroad Online Forums

Answer Fast

Answer Fast

Re: Answer Fast

Re: Answer Fast

Re: Answer Fast

Re: Answer Fast

Re: Answer Fast

Re: Answer Fast

Re: Answer Fast

Re: Answer Fast

Re: Answer Fast

Re: Answer Fast

Re: Answer Fast

Re: Answer Fast

Re: Answer Fast

Re: Answer Fast

Re: Answer Fast

Re: Answer Fast

Re: Answer Fast