Mathematics
Mathematics, 09.12.2020 01:00, acharity196

Select the correct answer. Which expression is equivalent to this polynomial expression?
(2z5 + 3y*)(-4r2 + 9y*)
2r7 + 11r5yt - r2y + 12y8
OA.
O B. 2r10 + 11z5y4 - r'y t 12y16
Oc. -8r? + 18z5y4 - 12r2y+ + 27y8
OD.
-8r7 + 27y8
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