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ray
06/11/10 02:53am

in the second problem, when I solve for 'a' and substitute, I get the wrong answer for b.
but when I solve for 'b' and substitute, I get the right answer for a.

I can't figure out what I am doing wrong - see attachment - thanks

Attachment: tension on 2 ropes wrong ans.nb, URL: ,

Subject (listing for 'different answers')
Author Date Posted
different answers ray 06/11/10 02:53am
Re: different answers yehuda ben-s... 06/16/10 03:11am
Re: Re: different answers ray 06/18/10 02:25am
Re: Re: Re: different answers Peter Pein 06/26/10 4:04pm
Re: Re: Re: Re: different answers ray 06/27/10 8:54pm
Re: different answers yehuda ben-s... 06/21/10 07:29am
Re: Re: different answers ray 06/24/10 8:33pm
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