Re: Arithmetic mean problem



On 30 Apr, 19:47, victor_meldrew_...@xxxxxxxxxxx wrote:
On 30 Apr, 18:44, jankri...@xxxxxxxxxxx wrote:> On 30 Apr, 19:35, bockermann <fstr...@xxxxxx> wrote:

I don't follow. Isn't f(x) = ax + b with a =/= 0 a counterexample?

No, read the problem carefully!

I stand corrected!

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J K Haugland
http://home.no.net/zamunda


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