Question: Consider a real - valued function f as defined below: f ( x ) = ( x - 2 ) 2 + 5 + k

Consider a real-valued function f as defined below:
f(x)=(x-2)2+5+k
For what values of k would the graph of f would neither touch nor intersect the x-axis?
k>-5
k0
k-5
No such k values exis
k-5
Consider a real - valued function f as defined

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