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Algebra
Question

Find the \( x \) -coordinates of all critical poin...

Find the \( x \) -coordinates of all critical points of the given function. Determine whether each critical point is a relative maximum, minimum, or neither by first applying the second derivative test, and, if the test fails, by some other method. 

\( f ( x ) = 5 x ^ { 2 } - 2 x + 1\) 

Answer

critical point is \((\frac{1}{5}, \frac{4}{5})\)

It is a minimum

Solution
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