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Mathematics 15 Online
OpenStudy (swag):

SIMPLIFY :)

OpenStudy (swag):

OpenStudy (anonymous):

did they outlaw calculators today?

OpenStudy (swag):

Haha

OpenStudy (anonymous):

really. if you do not feel like doing this by hand (it is not that hard and will be good practice) then type it in

OpenStudy (swag):

kind of dident want to say, but idk how to write it on a calculator :(

OpenStudy (anonymous):

note the judicious use or parentheses http://www.wolframalpha.com/input/?i=4%2B2%288%2B%283-1%29^2%29

OpenStudy (anonymous):

*of parentheses

OpenStudy (swag):

thank you

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