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MathSquareRoo
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Homework Statement
Prove that if f is uniformly continuous on [a,b] and on [a,c] implies that f is uniformly continuous on [a,c].
Homework Equations
The Attempt at a Solution
This is my rough idea for a proof, can someone help be say this more formally? Is my thinking even correct?
Let epsilon > 0.
Then there is some delta_1 for [a,b] and some delta_2 for [b,c].
Then the minimum of delta_1 and delta_2 is the delta we want for [a,c].