any maths heads out there, ???
07-09-2006 | 08:30 PM
#55
07-09-2006 | 10:50 PM
#62
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Originally Posted by biglee
Originally Posted by chip-3door
No negative number can possibly have a square root.
So -1, -20, -100 etc
NONE of them have a square root.
The reason is that if you have a square root it means that when squared it will equal the number its the square root of, and ANY number squared is ALWAYS a positive value.
So for example
-4 * -4 = 16
4 * 4 = 16
So wether the number you are squaring is positive or negative, the result is always positive.
So an imaginary number is your ONLY option if you are going to quote the root of a negative.
So -1, -20, -100 etc
NONE of them have a square root.
The reason is that if you have a square root it means that when squared it will equal the number its the square root of, and ANY number squared is ALWAYS a positive value.
So for example
-4 * -4 = 16
4 * 4 = 16
So wether the number you are squaring is positive or negative, the result is always positive.
So an imaginary number is your ONLY option if you are going to quote the root of a negative.
07-09-2006 | 10:55 PM
#63
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From: daventry,northants
Originally Posted by chip-3door
Originally Posted by biglee
Originally Posted by chip-3door
No negative number can possibly have a square root.
So -1, -20, -100 etc
NONE of them have a square root.
The reason is that if you have a square root it means that when squared it will equal the number its the square root of, and ANY number squared is ALWAYS a positive value.
So for example
-4 * -4 = 16
4 * 4 = 16
So wether the number you are squaring is positive or negative, the result is always positive.
So an imaginary number is your ONLY option if you are going to quote the root of a negative.
So -1, -20, -100 etc
NONE of them have a square root.
The reason is that if you have a square root it means that when squared it will equal the number its the square root of, and ANY number squared is ALWAYS a positive value.
So for example
-4 * -4 = 16
4 * 4 = 16
So wether the number you are squaring is positive or negative, the result is always positive.
So an imaginary number is your ONLY option if you are going to quote the root of a negative.
07-09-2006 | 11:50 PM
#64
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From: Exeter
Originally Posted by biglee
anyone else finished other than me and JjCoDeX75???????
however, also shows that we clearly had less real work to do than anybody else!!!! LOL
JJ
07-09-2006 | 11:57 PM
#65
08-09-2006 | 12:06 AM
#67
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From: daventry,northants
Originally Posted by JjCoDeX75
Originally Posted by biglee
anyone else finished other than me and JjCoDeX75???????
however, also shows that we clearly had less real work to do than anybody else!!!! LOL
JJ
08-09-2006 | 12:07 AM
#68
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From: daventry,northants
Originally Posted by Rick
Numbers are defined by us, we make the rules. I use complex numbers a LOT - life would be a lot more complicated without them!
08-09-2006 | 12:13 AM
#69
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From: daventry,northants
Originally Posted by avid-fan
08-09-2006 | 12:25 AM
#71
biglee
fuck me you are good
credit where its due
last one try this
http://pbskids.org/cyberchase/webisode_1/web_1game.html
fuck me you are good
credit where its due
last one try this
http://pbskids.org/cyberchase/webisode_1/web_1game.html
08-09-2006 | 12:33 AM
#72
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From: daventry,northants
Originally Posted by avid-fan
biglee
fuck me you are good
credit where its due
last one try this
http://pbskids.org/cyberchase/webisode_1/web_1game.html
fuck me you are good
credit where its due
last one try this
http://pbskids.org/cyberchase/webisode_1/web_1game.html
08-09-2006 | 12:35 AM
#73
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From: daventry,northants
Originally Posted by Rick
piece of piss - done first one in 10 mins - and im pissed!!!
Complex are just numbers defined to fit a set of rules to make problems solving a lot easier - god send IMO!
Complex are just numbers defined to fit a set of rules to make problems solving a lot easier - god send IMO!
well done
08-09-2006 | 01:00 AM
#74
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From: Not far from here
Originally Posted by biglee
Originally Posted by Rick
piece of piss - done first one in 10 mins - and im pissed!!!
Complex are just numbers defined to fit a set of rules to make problems solving a lot easier - god send IMO!
Complex are just numbers defined to fit a set of rules to make problems solving a lot easier - god send IMO!
well doneNo he's just a Manc
08-09-2006 | 07:52 AM
#75
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From: Exeter
Originally Posted by biglee
Originally Posted by avid-fan
JJ
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