I have got stuck on multiplying out brackets with fractions (1-u)(2u+1/3) would someone be able to explain how u would go about it. would be greatfull for your help

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- Aug 17th 2011, 11:33 AMOrlandomultiplying out brackets with fractions
I have got stuck on multiplying out brackets with fractions (1-u)(2u+1/3) would someone be able to explain how u would go about it. would be greatfull for your help

- Aug 17th 2011, 11:34 AMSironRe: multiplying out brackets with fractions
In general:

$\displaystyle (a+b)\cdot (c+d)=ac+bc+ad+bd$

You can use it here.