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718
04 Jan 10 20:27
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Date Joined: 08 May 08
| Topic/replies: 8,827 | Blogger: 718's blog
Puzzle 3

What does this equation simplify to?

(x - a) * (x - b) * (x - c) * .... etc.... * (x - z) = ?

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Replies: 11
By:
garlicbread
When: 04 Jan 10 20:27
White dog poo?
By:
Reyes
When: 04 Jan 10 20:27
0
By:
718
When: 04 Jan 10 20:28
Can you show your working out on that?
By:
donny osmond
When: 04 Jan 10 20:28
x-x =0
By:
Reyes
When: 04 Jan 10 20:28
well, one of em will be x-x which is 0. any of the other times 0 is 0
By:
rustyboy
When: 04 Jan 10 20:29
0

(x-x)=0

therefore product of all terms equal zero
By:
Phil Lynott
When: 04 Jan 10 20:29
Yep what those two said. Nice work gang.
By:
718
When: 04 Jan 10 20:29
0 it is. FFS. It would appear as if I am less bright than I thought, even in 'the remidial class' of the forum :(
By:
HH Sultan Vinegar
When: 04 Jan 10 20:29
(.)(.)*
By:
a bitofinterest
When: 04 Jan 10 20:30
nice of cakes to appear
By:
garlicbread
When: 04 Jan 10 20:30
Reyes is no remedial.
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