#Continuity Question

6 messages · Page 1 of 1 (latest)

buoyant mist
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I've kinda cheated a bit and took f(x)=(sin(x))^2, which satisfied option (A)
This is a multiple answer question, I don't know what to do to figure out other options.

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placid mapleBOT
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  1. Wait patiently for a helper to come along.
  2. Once someone helps you, say thank you and close the thread with: ```diff
    +close
signal trellis
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I guess could take points and use Bolzano's theorem. For example g(x)=x⁹-f(x) g(0)=-f(0)<0 and g(1)=1-f(1)>0

signal trellis
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I guess in case you cannot find a negative and a positive value of g then you would have to build the inequality from 0<f(x)<1 and see whats the upper and lower bounds of g in (0,1)

thorny coral