Question: Let f ( x ) = | ~ 2 x ~ | , where | ~ 2 x ~ | is the largest integer less

Let f(x)=|~2x~|, where |~2x~| is the largest integer less than or equal to 2x(round up).
a. Prove that f is continuous on the interval (12,1).
b. Prove that f is not continuous on the interval (0,1).
Let f ( x ) = | ~ 2 x ~ | , where | ~ 2 x ~ | is

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