The solution set of the equation cos 2 (2x) + sin 2 (3x) = 1 is

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Mathematics · Trigonometric Equations

Verified Solution4 OptionsUpdated: October 2026👁️1 View

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{x | x = nπ 5 , n &in; &integers;}

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Answer 1

{x | x = nπ + π 2 , n &in; &integers;}

Answer 2

{x | x = 2nπ ± π 4 , n &in; &integers;}

Answer 3

{x | x = nπ 5 , n &in; &integers;}

Answer 4

{x | x = nπ + (-1) n π 6 , n &in; &integers;}

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