Mathematical calculation:
Enter the mathematical formula directly and click the "Next" button to get the calculation answer.
It supports mathematical functions (including trigonometric functions).
Overview: 1 questions will be solved this time.Among them ☆1 inequalities
[ 1/1Inequality] Assignment:Find the solution set of inequality -2 ≤x+1 <1 . Question type: Inequality Solution: The inequality can be reduced to 2 inequalities: -2 ≤ x + 1 (1) x + 1 <1 (2) From inequality(1): x ≥ -3 From inequality(2): x < 0 From inequalities (1) and (2) -3 ≤ x < 0 (3) The final solution set is : -3 ≤ x < 0
Your problem has not been solved here? Please go to the Hot Problems section!