Math Forum
http://mathforum.org/kb
List of forum topics
en

Re: Proving a definition of multiplication (wrong) by induction
http://mathforum.org/kb/thread.jspa?messageID=8270241&tstart=0#8270241
Feb 8, 2013 2:36:35 AM
Feb 8, 2013 2:36:35 AM
salesmachine
0

Re: Proving a definition of multiplication (wrong) by induction
http://mathforum.org/kb/thread.jspa?messageID=8256054&tstart=0#8256054
>
> Jonathan Crabtree posted Feb 6, 2013 9:19 AM:
Feb 6, 2013 8:37:23 PM
Feb 6, 2013 8:37:23 PM
gsc
0

Re: Proving a definition of multiplication (wrong) by induction
http://mathforum.org/kb/thread.jspa?messageID=8254917&tstart=0#8254917
>
> Re: Charles Smith
> "A Treatise on Algebra" (1896)
>]]>
Feb 6, 2013 11:47:19 AM
Feb 6, 2013 11:47:19 AM
gsc
0

Re: Proving a definition of multiplication (wrong) by induction
http://mathforum.org/kb/thread.jspa?messageID=8253780&tstart=0#8253780
"A Treatise on Algebra" (1896)
Feb 5, 2013 10:49:34 PM
Feb 6, 2013 2:54:58 AM
ASAPANS
0

Re: Proving a definition of multiplication (wrong) by induction
http://mathforum.org/kb/thread.jspa?messageID=8251576&tstart=0#8251576
Given, ab = a added to itself b times
We can apply the commutative property of equalities and to say:
ab = a]]>
Feb 5, 2013 12:44:10 PM
Feb 5, 2013 12:44:10 PM
ferman
0

Re: Proving a definition of multiplication (wrong) by induction
http://mathforum.org/kb/thread.jspa?messageID=8251086&tstart=0#8251086
Feb 5, 2013 10:56:06 AM
Feb 5, 2013 10:56:06 AM
renfr1dl@cmich.edu
0

Re: Proving a definition of multiplication (wrong) by induction
http://mathforum.org/kb/thread.jspa?messageID=8250617&tstart=0#8250617
>
> On Feb 4, 2013, at 9:21 PM,]]>
Feb 5, 2013 9:10:27 AM
Feb 5, 2013 10:11:50 AM
gsc
0

Re: Proving a definition of multiplication (wrong) by induction
http://mathforum.org/kb/thread.jspa?messageID=8250088&tstart=0#8250088
>]]>
Feb 5, 2013 12:07:29 AM
Feb 5, 2013 9:54:42 AM
gsc
0

Re: Proving a definition of multiplication (wrong) by induction
http://mathforum.org/kb/thread.jspa?messageID=8250086&tstart=0#8250086
On Feb 4, 2013, at 9:21 PM, Jonathan Crabtree <sendtojonathan@yahoo.com.au> wrote:
> Surely a definition is]]>
Feb 5, 2013 6:20:15 AM
Feb 5, 2013 6:20:15 AM
syscore
0

Re: Proving a definition of multiplication (wrong) by induction
http://mathforum.org/kb/thread.jspa?messageID=8248950&tstart=0#8248950
>
> On Feb 4, 2013, at 5:51 PM, Dave L. Renfro
> wrote:
>
> > In]]>
Feb 4, 2013 9:21:08 PM
Feb 4, 2013 10:21:37 PM
ASAPANS
1