About Lesson
14.7 Irrational Inequalities 无理不等式
Solve the inequalities
解下列不等式
(1)
Answer:
(2)
Answer:
(3)
Answer:
无解
(4)
Answer:
(5)
Answer:
,
(6)
Answer:
(7)
Answer:
(8)
Answer:
(9)
Answer:
(10)
Answer:
,
(11)
Answer:
(12)