Question: Let the function f ( x ) be defined as f ( x ) = { x 2 2 - 1 x 2 - 4

Let the function f(x) be defined as
f(x)={x22-1x2-4ifx2bifx=2acos(x-2)ifx>2
Determine the values of a and b that make the function f(x) continuous at x=2 :
Let the function f ( x ) be defined as f ( x ) =

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