Recent content by QUBStudent

  1. Q

    Proof max{f(x),g(x)}=1/2[(f + g) + |f - g|]

    cool thnx for the response
  2. Q

    Proof max{f(x),g(x)}=1/2[(f + g) + |f - g|]

    hi, max{f(x),g(x)}=1/2[(f + g) + |f - g|] is the equation of the maximum of two functions on the real axis. Can anyone give me a hint on how to show where this equation comes from or how it is derived
  3. Q

    (x)=max{f(x),g(x)} continuous functions

    thx, think i get it now
  4. Q

    (x)=max{f(x),g(x)} continuous functions

    how can i use this fact?
  5. Q

    (x)=max{f(x),g(x)} continuous functions

    lo, I've got a quick q about the equation in the title, I've been asked to show/prove by analysis, that if f and g are continuous functions then M(x) is also continuous, it seems pretty intuitive but i just don't know how they want us to prove it, any help would be gr8
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