Author
Topic: Algebra help
Dagonee
Member
Member # 5818
posted November 03, 2005 05:47 PM
How do you solve an equation of the form: m^x = cx where c and m are known constants? Everything I do I end up with an x either in an exponent or in a logarithm.
Posts: 26071 | Registered: Oct 2003
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fugu13
Member
Member # 2859
posted November 03, 2005 05:55 PM
I think those're the best answers you're going to get unless the constants are pretty.
Posts: 15770 | Registered: Dec 2001
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Dagonee
Member
Member # 5818
posted November 03, 2005 05:58 PM
Well, darn. I think I'll solve it numerically later.
Posts: 26071 | Registered: Oct 2003
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Bob_Scopatz
Member
Member # 1227
posted November 03, 2005 06:29 PM
quote: How do you solve an equation of the form: I don't. My therapist says that I have this tendency to want to "solve things." I've learned to just let things like this equation be themselves and go unsolved. Sometimes the equation just wants someone to listen, you know.
Posts: 22497 | Registered: Sep 2000
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Shigosei
Member
Member # 3831
posted November 04, 2005 02:45 AM
I solve equations like that with graphing calculators.
Posts: 3546 | Registered: Jul 2002
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imogen
Member
Member # 5485
posted November 04, 2005 02:47 AM
Yeah, a graph will do it. It will be a nice exponential graph too.
Posts: 4393 | Registered: Aug 2003
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Kwea
Member
Member # 2199
posted November 04, 2005 03:17 AM
Shoot me now.
Posts: 15082 | Registered: Jul 2001
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rivka
Member
Member # 4859
posted November 04, 2005 09:43 AM
If you like. Will a water pistol do?
Posts: 32919 | Registered: Mar 2003
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