current location:Mathematical operation >
History of Inequality Computation > Answer
Overview: 1 questions will be solved this time.Among them
☆1 inequalities
[ 1/1Inequality]
Assignment:Find the solution set of inequality sqrt(2x+14) >x+3 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
sqrt ( 2 * x + 14 ) > x + 3 (1)
From the definition field of √
2 * x + 14 ≥ 0 (2 )
From inequality(1):
x < 1
From inequality(2):
x ≥ -7
From inequalities (1) and (2)
-7 ≤ x < 1 (3)
The final solution set is :
-7 ≤ x < 1Your problem has not been solved here? Please take a look at the hot problems !