Find Cos 30° + Sin 60° / 1+ Cos 60° + Sin 30°
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cos30 = sin60 = √3/2
cos60 = sin30 = 1/2
√3/2 + √3/2 / 1+ 1/2 + 1/2
= 2 √3/2/2 = √3/2
cos60 = sin30 = 1/2
√3/2 + √3/2 / 1+ 1/2 + 1/2
= 2 √3/2/2 = √3/2
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