28-01-2016
Mathematics

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5xb2+(2xa+2) how do you do it help

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apologiabiology apologiabiology

28-01-2016

so it can be writen as
5 times b^2+(2 times a +2)
or
commonly as
5b^2+(2a+2)
distribute the invisible one in front
5b^2+1(2a+2)
5b^2+2a+2
tada

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