Answer
$15x^2 -46x+35 $
Work Step by Step
By using the FOIL method, we have
$$ (3x - 5)(5x-7)=15x^2 +(-21x-25x)+35\\ =15x^2 -46x+35 .$$
Elementary Technical Mathematics
by Nelson, Robert; Eren, Dale;
Published by
Brooks Cole
ISBN 10:
1285199197
ISBN 13:
978-1-28519-919-1
Chapter 10 - Cumulative Review - Page 359: 27
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