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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 sinx+(3^0.5)cosx >1.25 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
sin x + ( 3 ^ 0.5 ) * cos x >1.25 (1)
From inequality(1):
-12.938437 < x < -11.147107 或 -6.655251 < x < -4.863922 或 -0.372066 < x < 1.419264 或 5.911119 < x < 7.702449 或 12.194305 < x < 13.985634
The final solution set is :
-12.938437 < x < -11.147107 或 -6.655251 < x < -4.863922 或 -0.372066 < x < 1.419264 或 5.911119 < x < 7.702449 或 12.194305 < x < 13.985634 *Note: Radian.Your problem has not been solved here? Please take a look at the hot problems !