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Mathematics 15 Online
OpenStudy (anonymous):

Exponent and Variable Help!

OpenStudy (anonymous):

\[(-c^{3})^{2} \times (-2c)^{3}\] How would we do this, and what is the answer?

OpenStudy (karatechopper):

ok..

OpenStudy (karatechopper):

\[2c ^{8}\]

OpenStudy (karatechopper):

i think check with the others

OpenStudy (karatechopper):

so i am right!

OpenStudy (anonymous):

so the answer you think is 2c8

OpenStudy (karatechopper):

yep 2c to the 8th power

OpenStudy (anonymous):

i don't think so it is 2c8.

OpenStudy (anonymous):

Its c^6 * -8c^3= -8 c^9

OpenStudy (karatechopper):

thts y i wanted u to check with the others....

OpenStudy (zarkon):

\[(-c^{3})^{2} \times (-2c)^{3}\] \[=c^6\times (-8)\times c^3\] \[=-8c^9\]

OpenStudy (anonymous):

ah okay thanks so it's -8c9

OpenStudy (karatechopper):

wait a min zarkon how did u get the -8?

OpenStudy (zarkon):

\[(-2)^3=-8\]

OpenStudy (karatechopper):

o i see now:) thnx

hero (hero):

KC + EFC = KFC

OpenStudy (anonymous):

what's up everyone

OpenStudy (anonymous):

water=fish pee

hero (hero):

lame^

OpenStudy (anonymous):

so true

OpenStudy (anonymous):

;P

OpenStudy (anonymous):

sooo wats up

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