Answer
$(3x+25)(x+2)(x-2)$
Work Step by Step
To factorize
$3x^3 + 25x^2 - 12x - 100$
= $x^2(3x+25) -4(3x+25)$
=$(3x+25)(x^2-4)$
=$(3x+25)(x+2)(x-2)$
College Algebra (10th Edition)
by Sullivan, Michael
Published by
Pearson
ISBN 10:
0321979478
ISBN 13:
978-0-32197-947-6
Chapter 2 - Section 2.5 - Variation - 2.5 Assess Your Understanding - Page 194: 51
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