Sin^2 60deg - sin^2 30 deg
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sin² 60°= 3/4
sin² 30° = 1/4
therefore,
sin² 60° - sin² 30° = 3/4- 1/4 = 2/4 = 1/2
hope you are helpful with the answer. if so , please mark it as brainliest
sin² 30° = 1/4
therefore,
sin² 60° - sin² 30° = 3/4- 1/4 = 2/4 = 1/2
hope you are helpful with the answer. if so , please mark it as brainliest
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