This is dullness of hearing.. The word goes in the ears, and comes to the heart, and meets dullness and slowness and hardness. The opposite of dullness of hearing is hearing with faith which produces obedience.
The feasible regions of linear programming are defined by a set of inequalities. In mathematics, an inequality is a relation that holds between two values when they are different (see also: equality). 1  The notation a â  b means that a is not equal to b.
Consider the inequality conjunction: â 5 < x â¤ 7. This is equivalent to. â5 < x and x â¤ 7 where the âandâ implies an. intersection (overlap) of the answers. from each part. Example 1: Draw the values of x given by â 5 < x â¤ 7 on a number line. In a similar way.