Math Is Fun Forum
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#26 2011-07-13 01:12:20
- Lynn16
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- Registered: 2011-07-11
- Posts: 180
Re: Hey yall!
still dunno!
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#27 2011-07-13 01:17:59
- Bob
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- Registered: 2010-06-20
- Posts: 10,621
Re: Hey yall!
(i) Do you now know what a triangle number is?
(ii) So work out the 11th.
(iii) work out 2 squared.
(iv) work out 1 to the power 10
(v) complete the sum
(vi) post your answer
Or be more specific about which step is causing you difficulty. (cannot help 'dunno' )
Bob
Last edited by Bob (2011-07-13 01:20:28)
Children are not defined by school ...........The Fonz
You cannot teach a man anything; you can only help him find it within himself..........Galileo Galilei
Sometimes I deliberately make mistakes, just to test you! …………….Bob 
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#28 2011-07-13 01:24:35
- Lynn16
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- Registered: 2011-07-11
- Posts: 180
Re: Hey yall!
step #1 LOL
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#29 2011-07-13 01:30:49
- Bob
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Re: Hey yall!
Ok. see picture (edited from Wiki page)
Bob
Children are not defined by school ...........The Fonz
You cannot teach a man anything; you can only help him find it within himself..........Galileo Galilei
Sometimes I deliberately make mistakes, just to test you! …………….Bob
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#30 2011-07-13 01:33:59
- Lynn16
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- Registered: 2011-07-11
- Posts: 180
Re: Hey yall!
ok,
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#31 2011-07-13 01:36:50
- Bob
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Re: Hey yall!
so are you past step (i) and onto (ii) ?
B
Children are not defined by school ...........The Fonz
You cannot teach a man anything; you can only help him find it within himself..........Galileo Galilei
Sometimes I deliberately make mistakes, just to test you! …………….Bob
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#32 2011-07-13 01:41:47
- Lynn16
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- Registered: 2011-07-11
- Posts: 180
Re: Hey yall!
no cause the picture is too small i didnt get anything from it...
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#33 2011-07-13 01:43:09
- Bob
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Re: Hey yall!
Click on it and you go to an enlargement page.
978
Bob
Children are not defined by school ...........The Fonz
You cannot teach a man anything; you can only help him find it within himself..........Galileo Galilei
Sometimes I deliberately make mistakes, just to test you! …………….Bob
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#34 2011-07-13 01:44:37
- Bob
- Administrator
- Registered: 2010-06-20
- Posts: 10,621
Re: Hey yall!
Got to go and help my best friend in the garden.
I'll check progress later.
979
Bob
Children are not defined by school ...........The Fonz
You cannot teach a man anything; you can only help him find it within himself..........Galileo Galilei
Sometimes I deliberately make mistakes, just to test you! …………….Bob
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#35 2011-07-13 06:26:49
- Lynn16
- Member
- Registered: 2011-07-11
- Posts: 180
Re: Hey yall!
Sorry went to TaeKwonDo and taco bell who doesnt love mexican?!?!?
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