Two Zeros of a Log Cubic

★ 8/10functions Extrema calculus Monotonicity

Problem

The function

f(x) = \ln x - x^3 + 2ex^2 - ax

has exactly $2$ zeros. Find the range of possible values of the real number $a$ .

Answer

Solution

Difficulty	8/10
Topics	functions, Extrema, calculus, Monotonicity

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