Mathematics, 11.02.2022 16:20 clairajogriggsk
16. Prove that the followings: (a) (sin 75 degrees - cos 75 degrees)/(cos 15 degrees + cos 75 degrees) = 1
Answers: 2
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16. Prove that the followings: (a) (sin 75 degrees - cos 75 degrees)/(cos 15 degrees + cos 75 degree...
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