Math

-82(-z^2)*(-8)

Asked by AnneS2 on 24 Mar 06:39

Last updated by anonymous on 25 Mar 23:23

1 Answers

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Answered by CherieS on 25 Mar 23:23

=-8*2*(-z^2)*(-8)

=-16*(-z^2)*(-8)

=+16z^2*(-8)

=-128z^2