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Overview: 1 questions will be solved this time.Among them
☆1 inequalities
[ 1/1Inequality]
Assignment:Find the solution set of inequality (2/3)x^2 ≥0.5x^2+0.75x(7/4)-3.5x-(5/4) .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
( 2 / 3 ) * x ^ 2 ≥0.5 * x ^ 2 + 0.75 * x * ( 7 / 4 ) - 3.5 * x - ( 5 / 4 ) (1)
From inequality(1):
x ≤ -12.526258 或 x ≥ -0.598742
The final solution set is :
x ≤ -12.526258 或 x ≥ -0.598742Your problem has not been solved here? Please take a look at the hot problems !