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 2√(x+3)+2√3-2 ≤x+1 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality:
        2 * √ ( x + 3 ) + 2 * √ 3 - 2 ≤ x + 1         (1)
        From the definition field of √
         x + 3 ≥ 0        (2 )

    From inequality(1):
         x ≥ 6.689786
    From inequality(2):
         x ≥ -3

    From inequalities (1) and (2)
         x ≥ 6.689786    (3)

    The final solution set is :

         x ≥ 6.689786




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