SSC CPO Tier 1 Exam 28 June 2024 Shift 1
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Question : 148 of 200
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Solve the equation for A (in degrees):
2 cos2 A + 3 cos A - 2 = 0, 0 < A < 90°
2 cos2 A + 3 cos A - 2 = 0, 0 < A < 90°
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