Overview: 4 questions will be solved this time.Among them
☆4 inequalities
[ 1/4Inequality]
Assignment:Find the solution set of inequality t <1 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
t <1 (1)
From inequality(1):
t < 1
The final solution set is :
t < 1[ 2/4Inequality]
Assignment:Find the solution set of inequality t >5/2 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
t >5 / 2 (1)
From inequality(1):
t > 5/2
The final solution set is :
t > 5/2[ 3/4Inequality]
Assignment:Find the solution set of inequality (1-t)4+(1+2*t)2-(1+t) <0 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
( 1 - t ) * 4 + ( 1 + 2 * t ) * 2 - ( 1 + t ) <0 (1)
From inequality(1):
t > 5
The final solution set is :
t > 5[ 4/4Inequality]
Assignment:Find the solution set of inequality (1-t)16+(1+2*t)4-(1+t) >= 0 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
( 1 - t ) * 16 + ( 1 + 2 * t ) * 4 - ( 1 + t ) >= 0 (1)
From inequality(1):
t ≤ 19/9
The final solution set is :
t ≤ 19/9Your problem has not been solved here? Please go to the Hot Problems section!