Question

Which of the following has no solution ?

Answer 1

x<0 and x

Step-by-step explanation

If the two inequalities have an intersection,then it has a solution.

If the two inequalities have no intersection, then there is no solution.

The inequality x and x>0 has no intersection, there is no solution.

The inequalities

x and x≥0,

x≤0 or x≥0

both have intersection, therefore have solutions.