New One on Me

tkhunny

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Apr 12, 2005
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I encountered an error today. I hadn't seen it before. It was supposed to be a Domain problem. It turned into an Algebra Problem.

Solve: sin(xn)  =  6\displaystyle \sin\left(\frac{x}{n}\right)\;=\;6

Very Deliberate Student Solution: si(nn)x  =  si(1)x  =  six  =  6\displaystyle si \left(\frac{n}{n}\right) x\;=\;si (1) x\;=\;six\;=\;6

I think they were pulling my leg.
 
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