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Mathematics 11 Online
OpenStudy (anonymous):

(7+5)^2+2

OpenStudy (anonymous):

146

OpenStudy (anonymous):

I don't think its that

OpenStudy (anonymous):

7 plus 5 = 12 ..... 12^2=144....144+2=146

OpenStudy (anonymous):

sike, good job

OpenStudy (anonymous):

thanks

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