Answer
$10x^2y^2-11xy-6$
Work Step by Step
I use the FOIL method:
$(2xy-3)(5xy+2)=2xy\cdot5xy+2xy\cdot2+(-3)\cdot5xy+(-3)\cdot2=10x^2y^2+4xy-15xy-6=10x^2y^2-11xy-6$
Intermediate Algebra for College Students (7th Edition)
by Blitzer, Robert F.
Published by
Pearson
ISBN 10:
0-13417-894-7
ISBN 13:
978-0-13417-894-3
Chapter 5 - Mid-Chapter Check Point - Page 364: 9
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