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Let S be the sum of all x in the interval of [0,2π] such that 3cotx^2+ cotx +8. = 0, then he value of S/π is a) 3b)4c)5d)6 |
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Answer» Let S be the sum of all x in the interval of [0,2π] such that 3cotx^2+ cotx +8. = 0, then he value of S/π is a) 3 b)4 c)5 d)6 |
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