Attachment 25749

Why is the coefficient of the x4 term stated like 0=1/3+B+D

I foil all of the terms and get the same result but why is the equation 0=? Isnt the equality the x's coefficient(which is 1) equal to the variables?

Why is it 0=A+B+D??

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- Nov 16th 2012, 08:12 AMGreymalkinPartial fractions - 2
Attachment 25749

Why is the coefficient of the x4 term stated like 0=1/3+B+D

I foil all of the terms and get the same result but why is the equation 0=? Isnt the equality the x's coefficient(which is 1) equal to the variables?

Why is it 0=A+B+D?? - Nov 16th 2012, 08:37 AMtopsquarkRe: Partial fractions - 2