Determine the left hand limit and the right hand limit and then find limit of the following functions when $x \to c$.
f(x)=x2−9x−3f(x) = \dfrac{x^2 - 9}{x - 3}f(x)=x−3x2−9, c=−3c = -3c=−3
Discuss theoretical concepts, mathematical formulas, and architectural foundations.
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