1.5: Absolute Value of Equations and Inequalities Flashcards
1
Q
Absolute Value
A
its distance from zero on a number line and distance is nonnegative.
2
Q
Tolerance
A
equals one half of the distance between maximum and the minimum values.
3
Q
Extraneous Solution
A
a solution of an equation derived from an original equation that is not a solution of the original equation.