Mathematics
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current location:Mathematical operation > History of Inequality Computation > Answer
    Overview: 2 questions will be solved this time.Among them
           ☆2 inequalities

[ 1/2Inequality]
    Assignment:Find the solution set of inequality 4x >2x-6 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality:
        4 * x >2 * x - 6         (1)

    From inequality(1):
         x > -3

    The final solution set is :

         x > -3

[ 2/2Inequality]
    Assignment:Find the solution set of inequality x-1╱3 ≤x+1╱9 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality:
         x - 1 / 3 ≤ x + 1 / 9         (1)

    From inequality(1):
         x ∈ R (R is all real numbers),that is, in the real number range, the inequality is always established!

    The final solution set is :

         x ∈ R (R is all real numbers),that is, in the real number range, the inequality is always established!




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