A Forced Odd Structure

★ 7/10functions trigonometry Substitution Discriminant

Problem

The function

f(x) = \frac{\sin x + m}{\cos x + 2} + n\tan x

has maximum plus minimum equal to $8$ . Find $m + n$ .

Answer

Solution

Difficulty	7/10
Topics	functions, trigonometry, Substitution, Discriminant

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