Question 1106025
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The graph of a rational function has a local minimum at (7,0). The complex number 4 + 2i is {{{highlight(cross(ro))}}} zero of the function. 
What is the least possible degree of the function?
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The <U>rational</U> function has no "degree".


The notion, the conception of "degree" is defined for polynomial functions only.


It is NOT DEFINED for rational functions.