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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 sin(π/6-2x) >2^(1/2)/2 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
sin ( π / 6 - 2 * x ) >2 ^ ( 1 / 2 ) / 2 (1)
From inequality(1):
x < -6.414085 或 -4.057891 < x < -3.272492 或 -0.916298 < x < -0.1309 或 2.225295 < x < 3.010693 或 5.366887 < x < 6.152286 或 x > 8.50848
The final solution set is :
x < -6.414085 或 -4.057891 < x < -3.272492 或 -0.916298 < x < -0.1309 或 2.225295 < x < 3.010693 或 5.366887 < x < 6.152286 或 x > 8.50848 *Note: Radian.Your problem has not been solved here? Please take a look at the hot problems !