Mathematics · Trigonometry

Simplify the following expression: sin 2 (22°) + sin 2 (68°) cos 2 (22°) + cos 2 (68°) + sin 2 (63°) + cos(63°) sin(27°)

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Simplify the following expression: sin 2 (22°) + sin 2 (68°) cos 2 (22°) + cos 2 (68°) + sin 2 (63°) + cos(63°) sin(27°)

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Simplify the following expression: sin 2 (22&deg;) + sin 2 (68&deg;) cos 2 (22&deg;) + cos 2 (68&deg;) + sin 2 (63&deg;) + cos(63&deg;) sin(27&deg;)

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Simplify the following expression: sin 2 (22°) + sin 2 (68°) cos 2 (22°) + cos 2 (68°) + sin 2 (63°) + cos(63°) sin(27°)