Mathematics
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current location:Mathematical operation > History of Inequality Computation > Answer
    Overview: 1 questions will be solved this time.Among them
           ☆1 inequalities

[ 1/1Inequality]
    Assignment:Find the solution set of inequality 3cos(x) >2(sin(x)^2) .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality:
        3 * cos ( x ) >2 * ( sin ( x ) ^ 2 )         (1)

    From inequality(1):
         -13.613568 < x < -11.519173 或  -7.330383 < x < -5.235988 或  -1.047198 < x < 1.047198 或  5.235988 < x < 7.330383 或  11.519173 < x < 13.613568

    The final solution set is :

         -13.613568 < x < -11.519173 或  -7.330383 < x < -5.235988 或  -1.047198 < x < 1.047198 或  5.235988 < x < 7.330383 或  11.519173 < x < 13.613568

    *Note: Radian.



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