Mathematics
14 Online
OpenStudy (anonymous):
Factorizing polynomials Help?
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OpenStudy (anonymous):
here is the question same question @kool_22
OpenStudy (anonymous):
sorry same question
OpenStudy (anonymous):
@lol3232 @Awolflover1 @Vivek3461
OpenStudy (anonymous):
those are t's not plus signs by the way
Awolflover1 (awolflover1):
Hmm
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OpenStudy (vivek3461):
Its simplification i guess, not factorizing
OpenStudy (anonymous):
ok can you help?
OpenStudy (anonymous):
@StudyGurl14 @SolomonZelman
OpenStudy (anonymous):
@geniousmind13 I think they are plus signs tag the other girl
OpenStudy (anonymous):
ok
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OpenStudy (anonymous):
@Lilblister
OpenStudy (anonymous):
it looks like she is offline
OpenStudy (anonymous):
so what do we do just solve it and then tell her how to do it when she comes back or just let it go?
OpenStudy (studygurl14):
\(\Large\frac{r^2s^4t}{r^2st^4}\)
First off, the \(r^2\) cancel out.
OpenStudy (anonymous):
ok
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OpenStudy (studygurl14):
Rules of exponents:
\(\huge\frac{x^n}{x^m}=x^{n-m}\)
OpenStudy (anonymous):
ok what next?
OpenStudy (anonymous):
@geniousmind13 we should tell her how to solve it when we have the answer we will put it in her q
OpenStudy (anonymous):
ok sounds great @kool_22
OpenStudy (studygurl14):
Use the rule.
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OpenStudy (anonymous):
how? that is what we don't get? @StudyGurl14
OpenStudy (anonymous):
do you get how to use the rule @kool_22
OpenStudy (anonymous):
hold on give me 5 mins brb
OpenStudy (anonymous):
ok
OpenStudy (studygurl14):
the rs cancel out to get
\(\Large\frac{s^4t}{st^4}\)
Using the rule, you get...
\(\Large s^{4-1}t^{1-4}\)
Simplify
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OpenStudy (anonymous):
so it would bring it to s^3t^-3?
OpenStudy (anonymous):
gatta go bye
OpenStudy (anonymous):
nevermind don't have to leave for an hr and a half
OpenStudy (anonymous):
@StudyGurl14 was i right on the simplification?
OpenStudy (studygurl14):
yep. but the t^-3 would turn into 1/t^3, so...
\(\Large\frac{s^3}{t^3}\)
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OpenStudy (anonymous):
ok thank you for your help :):):):):):):):)