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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 sqrt(abs(x)) >1 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality:
         sqrt ( abs ( x ) ) >1         (1)
        From the definition field of √
         abs ( x ) ≥ 0        (2 )

    From inequality(1):
         x < -1 或  x > 1
    From inequality(2):
         x ≤ 0 或  0 ≤ x ≤ 0 或  x ≥ 0

    From inequalities (1) and (2)
         x < -1 或  x > 1    (3)

    The final solution set is :

         x < -1 或  x > 1




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