Solving Absolute Value Inequality
Solving absolute value inequalities is based on these two properties of absolute value: We have
equivalent to
or
. So the strategy of solving absolute value inequalities is to bring the term with absolute value to the left of the inequality and put the other terms on the right and then use the above property to remove the absolute value sign and solve the inequality.The videos below will give you a detail expanation about this and do some couple of problems using this principle. >