Define the function f : R -> R by

g(x) = x2 if x is rational

- x2 if x is irrational

At what point is the function conitunous.

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- March 29th 2009, 06:39 AMwvlilgurlProof Question 1
Define the function f : R -> R by

g(x) = x2 if x is rational

- x2 if x is irrational

At what point is the function conitunous. - March 29th 2009, 07:47 AMstapel