On line Solution of Monovariate Equation:
Input any unary equation directly, and then click the "Next" button to obtain the solution of the equation.
It supports equations that contain mathematical functions.
Overview: 1 questions will be solved this time.Among them ☆1 inequalities
[ 1/1Inequality] Assignment:Find the solution set of inequality k^2-4*1*(1/2k+2) >= 0 . Question type: Inequality Solution: The inequality can be reduced to 1 inequality: k ^ 2 - 4 * 1 * ( 1 / 2 * k + 2 ) >= 0 (1) From inequality(1): k ≤ -2 或 k ≥ 4 The final solution set is : k ≤ -2 或 k ≥ 4
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