Simplifying Expressions : Laws of Exponents - Ronnie invested P dollars in a 2 year CD with an annual rate of return of r. After the CD rolled over three times, its value was P( (1+r)^2)^3. Which law of exponents can be used to simplify the expre ...
Simplifying Expressions - Express the following product of powers of w as a single power of :
w
(-----) ^2
-2v^2
Variables, Term and Powers - --Is there a difference between -7^2 and (-7)^2
--Consider a number without any variables, say, 10. Is 10 a term?