The number of solutions of the pair of equations 2 \sin ^ { 2 } \\theta - \cos 2 \\theta = 0 and 2 \cos ^ { 2 } \\theta - 3 \sin \\theta = 0 in the interval [ 0,2 \\pi ] is

AP and TS EAMCET Engineering Model Paper 5

Question : 22 of 160

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The number of solutions of the pair of equations 2sin2θ−cos‌2‌θ=0 and 2cos2θ−3‌sin‌θ=0 in the interval [0,2π] is

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