Question 621018
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*[tex \LARGE \ \ \ \ \ \ \ \ \ \ f(x)\ =\ x^3\ -\ 4x^2\ +\ 3x\ - 7]


Evaluate *[tex \LARGE f(-2)]


Substitute *[tex \LARGE -2] for each *[tex \LARGE x] in the definition of *[tex \LARGE f(x)], then do the arithmetic.


John
*[tex \LARGE e^{i\pi}\ +\ 1\ =\ 0]
My calculator said it, I believe it, that settles it
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