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#1 2006-11-08 04:44:12
- Neha
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- Registered: 2006-10-11
- Posts: 173
simplify right
32^(log32 7)
a^(loga x) = x
32^(log32 7) = 7
7 is answer
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#2 2006-11-08 05:57:08
- John E. Franklin
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- Registered: 2005-08-29
- Posts: 3,588
Re: simplify right
32 to (32 to what power is 7) is 7. Just silliness.
log32 7 just means 32 to some power is 7, so then 32 to this some power is 7, of course.
Oh, I'm answering a question that was an answer!
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