SOLUTION: (5^(-1))(5^(-3))

Algebra ->  Exponents-negative-and-fractional -> SOLUTION: (5^(-1))(5^(-3))      Log On


   

Question 178050: (5^(-1))(5^(-3))
Found 2 solutions by HyperBrain, Mathtut:
Answer by HyperBrain(694) About Me  (Show Source):
You can put this solution on YOUR website!
5-1*5-3=5-1-3=5-4=1%2F%285%5E4%29
Power up,
HyperBrain!

Help us promote our advocacy:
http://uselessplastic.wordpress.com/
http://uselessplastic.multiply.com/
Post a comment

Answer by Mathtut(3670) About Me  (Show Source):
You can put this solution on YOUR website!
%285%5E-1%29%285%5E-3%29=5%5E-4 or if you need the exponent positive 1%2F5%5E4%29