3. Let the function f be defined as follows f(x) = a) Show f is continuous...

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3. Let the function f be defined as follows f(x) = a) Show f is continuous at x =1. (1 mark) [x³, x>1 3x-2,x≤1 3. Let the function f be defined as follows f(x) = a) Show f is continuous at x =1. (1 mark) [x³, x>1 3x-2,x≤1