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Elana
Posts:
22
Registered:
12/6/04


Re: Last algebraic question
Posted:
Apr 30, 2005 9:57 PM


Hi, N. Silver, Maybe I'm missing something, but the answer that you're showing contradicts my preliminary results. When I plug in 2 into the full equation for x, I get (16+1+sqrt(33))/8 , which is less than 4 that I got when a = 1. So how does your answer of a > 1 or a < 1 work?
Elana



