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 e^(-x/4) ≤10^(-4)×√(πx) .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality:
         e ^ ( -x / 4 ) ≤10 ^ ( -4 ) × √ ( π * x )         (1)
        From the definition field of √
         π * x ≥ 0        (2 )

    From inequality(1):
         x ≥ 13947503/500000
    From inequality(2):
         x ≥ 0

    From inequalities (1) and (2)
         x ≥ 13947503/500000    (3)

    The final solution set is :

         x ≥ 13947503/500000




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