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Mathematics 13 Online
OpenStudy (coolio100):

Find the LCM of z^2+18z+81 and z^2+7z-18

OpenStudy (coolio100):

It has to be in factored form

OpenStudy (sooobored):

start by factoring both of them see if they share any factors in common then multiple the missing factor to the other one voila, LCM

OpenStudy (coolio100):

I got (z+9)^2(z-2) for the final answer is that correct

OpenStudy (kevin):

correct

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