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 abs(2x^2-1)+x+1 >2 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality:
         abs ( 2 * x ^ 2 - 1 ) + x + 1 >2         (1)

    From inequality(1):
         x < -1.280776 或  0 < x < 1/2 或  x > 0.780776

    The final solution set is :

         x < -1.280776 或  0 < x < 1/2 或  x > 0.780776




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