sarah240
sarah240 sarah240
  • 07-09-2017
  • Mathematics
contestada

What do you do with the exponents to simplify b^13/b^8 ?

Respuesta :

tinykkukkungie
tinykkukkungie tinykkukkungie
  • 07-09-2017
A number to a power divided by the same number to a different power can be expressed as the index law: (a^m/a^n = a^[m-n]).

In your case, this can be simplified to b^(13-8) = b^5.
Answer Link

Otras preguntas

a solution is an acid or base and it doesn't react with metal. is it pH more likely to be 4 or 9? explain your answer
Is 15.07 a rational or irrational numbers
Evolution is change in a population over time and includes the gene pools of that population. How does biogeographic isolation allow for the change of gene pool
is 17.967 greater or less than 17.69
Help me answer these plz it's physics energy transfer
8) solve for o≤x≤360 a) sin²x-sinx=0
circle the letter of the best synonym (the word or phrase most nearly the same as the word in bold-faced type) a juncture in the family's welfare A. confusion B
( x5) 4 how do you do this is so hard PLEASE HELP ME?
Four ways the Jews preserved there heritage
The Volume, Vcm3, of a tin of radius r cm is given by the formula V=π (40r-r2-r3). Find the positive value or r for which dV/dr=0, and find the value of V which