Define f : [0,infinity) --> [0,infinity) by f(x) = $\displaystyle \sqrt{2}$. You can assume that f is an increasing function.

Show from the definition that f is continuous.

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- Nov 18th 2008, 03:46 PMflamingDefinition of Continuity real analysis
Define f : [0,infinity) --> [0,infinity) by f(x) = $\displaystyle \sqrt{2}$. You can assume that f is an increasing function.

Show from the definition that f is continuous.