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gt ६७. ऋ७ 1®i = 0uUn ‘iz ‘Z_ + (८91 -6)प्य9 ¢» 5 oF ! |
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Answer» GivenSin(theta - 15) = 1/2 We know,Sin 30 = 1/2 theta - 15 = 30theta = 45° Then,2 tan theta= 2 tan 45°= 2*1= 2 (D) is correct option |
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