Math, asked by amitpathak8330, 1 year ago

The value of the expression 2 2 2 2 2 sin 22 sin 68 sin 63 cos 63 sin 27 cos 22 cos 68 ⎡ ⎤ °+ ° ⎢ ⎥ + °+ ° ° °+ ° ⎣ ⎦ is

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Answered by mathewj123
3
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