Math

(2n - 5)(-7n + 12)

Asked by AnneS2 on 28 Mar 05:14

Last updated by anonymous on 30 Mar 13:45

1 Answers

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Answered by CherieS on 30 Mar 13:45

= (2n - 5)(-7n + 12)

=(2n)(-7n) (2n)(+12) (-5)(-7n) (-5)(+12)

=-14n2 +24n +35n -60

=-14n2 +59n -60