SOLUTION: Please help me by showing me how to work the problem 3-2 (-2 is an exponent above 3) over n so 3-2 - n Thanks so much I really appreci

Algebra ->  Exponents-negative-and-fractional -> SOLUTION: Please help me by showing me how to work the problem 3-2 (-2 is an exponent above 3) over n so 3-2 - n Thanks so much I really appreci      Log On


   

Question 801162: Please help me by showing me how to work the problem 3-2 (-2 is an exponent above 3) over n so 3-2
-
n
Thanks so much I really appreciate it!
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
[3^(-2)]/n
-------------
Note: The negative on the exponent means "invert"::
---------
= [1/3^2]/n
=====
= [1/9]/n
=====
= (1/9)(1/n)
=====
= 1/9n
================
Cheers,
Stan H.
================