Question: 2) [8 marks] A function f is defined by 7x+2-Vfir+4 I-2 if a > - and a # 2, f(r) = if r =

2) [8 marks] A function f is defined by 7x+2-Vfir+4 I-2 if

2) [8 marks] A function f is defined by 7x+2-Vfir+4 I-2 if a > - and a # 2, f(r) = if r = 2. Find the value of the constant k so that f is continuous for all values of r ER.

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