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JEE MAIN - Mathematics Hindi (2021 - 27th July Morning Shift - No. 8)
यदि $$\sin \theta + \cos \theta = {1 \over 2}$$, तब 16(sin(2$$\theta$$) + cos(4$$\theta$$) + sin(6$$\theta$$)) का मान है :
23
$$-$$27
$$-$$23
27
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