Find all local maximum or mininium and points of inflection

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Reference no: EM131009572

1. Find all local maximum/mininium (points and values) and points of inflection in [(1/6)π, (11/6)π) of the function

f(x) = (1/2)x - sin x.

2. Find the intervals on [0, π] on which the function

f(x) = cos 2x + √2 sin x

is increasing and intervals on which the function is decreasing.

Reference no: EM131009572

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