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Mathematics 13 Online
OpenStudy (anonymous):

12-2^2

OpenStudy (anonymous):

Do you know how to square numbers?

OpenStudy (anonymous):

12-4 = 8

OpenStudy (anonymous):

yea dont have the time to just trying to get answers and keep it moving

OpenStudy (anonymous):

You should have them memorized. 2 to the second power is 4. 12-4 is 8.

OpenStudy (anonymous):

@Kemist thx

geerky42 (geerky42):

It takes five seconds to calculate it... You spend more time doing this...

OpenStudy (anonymous):

oh well we cant use one soo thank youuuuu

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