Purchasing discount points is a decision which can be financially justified or not justified. Create a unique example where purchasing discount points is not justified, solve the problem, and explain why the decision isn't justified.

An is a number that is written without a component. it is a number that is either or . an exponent is a or a number that another number is being to. the number that is being raised to a is called the . the or power tells you how many times to the base by . if an exponent is fractional then ask yourself the question: what when multiplied by itself a certain number of times will equal the number?