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OpenStudy (volleyballlover55):
PLEASE HELP FAST! :)
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OpenStudy (volleyballlover55):
LET ME POST THE QUESTION :)
OpenStudy (misssmartiez):
^
OpenStudy (misssmartiez):
Hold on, a bit peckish, getting some chips.
OpenStudy (volleyballlover55):
Simplify \[\frac{ 15^{18} }{ 15^{3}}\]
rebeccaxhawaii (rebeccaxhawaii):
okay remember \[\frac{ x^a }{ x^b }=x ^{a-b}\] & @MissSmartiez for future reference
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rebeccaxhawaii (rebeccaxhawaii):
keep the base and subtract the exponents
OpenStudy (misssmartiez):
Back.
So, base stays the same in this.
So, 15^ 18 - 3
rebeccaxhawaii (rebeccaxhawaii):
just like when we multiplied we kept the base and added the exponents
no since we are dividing we just do the opposite
OpenStudy (misssmartiez):
^
I am checking if it is correct hold on c:
OpenStudy (misssmartiez):
, anyway, remember.
Keep the base since it is the same I believe. (Dang Reb, you rock ;)!) a - b = division
a + b = multiplication,
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OpenStudy (volleyballlover55):
i got -1.55221081
OpenStudy (volleyballlover55):
which is most likely wrong lol
OpenStudy (misssmartiez):
What did you to >:P
rebeccaxhawaii (rebeccaxhawaii):
yes that is wrong please look at what Mr. Smart and i just said
OpenStudy (misssmartiez):
|dw:1459559938156:dw|
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