thunder2k19 thunder2k19

15-06-2017
Mathematics

contestada

Factor this expression completely mr + ns - nr - ms

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dozer51200 dozer51200

15-06-2017

(m - n)(r - s) Hope this helps and heve a nice day!

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konrad509 konrad509

15-06-2017

[tex]mr + ns - nr - ms=\\ mr-nr-ms+ns=\\ r(m-n)-s(m-n)=\\ (r-s)(m-n)[/tex]

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