Math Is Fun Forum
  Discussion about math, puzzles, games and fun.   Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °

You are not logged in.

#1 2014-11-03 15:18:42

From: Alberta, Canada
Registered: 2013-01-08
Posts: 287

Discontinuous Function

I am having trouble starting a problem on the continuity of a function. The problem is:

I think that the intermediate value theorem would be useful in the proof, but I can't figure out how to apply it. Does anybody have an idea for something that could be useful for this problem? Thanks for any help!

"Pure mathematics is, in its way, the poetry of logical ideas."
-Albert Einstein


Board footer

Powered by FluxBB