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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√3tanx+2-2tanx >0 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
2 * √ 3 * tan x + 2 - 2 * tan x >0 (1)
From inequality(1):
-7.222067 < x < -4.712389 或 -4.080475 < x < -1.570796 或 -0.938882 < x < 1.570796 或 2.202711 < x < 4.712389 或 5.344303 < x < 7.853982
The final solution set is :
-7.222067 < x < -4.712389 或 -4.080475 < x < -1.570796 或 -0.938882 < x < 1.570796 或 2.202711 < x < 4.712389 或 5.344303 < x < 7.853982 *Note: Radian.Your problem has not been solved here? Please take a look at the hot problems !