1.5 Absolute Value Equations and Inequalities Flashcards
1
Q
Absolute Value
A
Its distance from zero on the number line and distance is non-negative.
2
Q
Extraneous Solution
A
A solution of an equation derives from an original equation that is not a solution of the original equation.
3
Q
Tolerance
A
Equals one half of the difference between the maximum and minimum values.