Algebra: A Combined Approach (4th Edition)

Published by Pearson
ISBN 10: 0321726391
ISBN 13: 978-0-32172-639-1

Chapter 6 - Section 6.4 - Factoring Trinomials of the Form ax2+bx+c by Grouping - Exercise Set - Page 441: 53



Work Step by Step

(y+4)(y+4)=(y)(y)+(y)(4)+(4)(y)+(4)(4) FOIL method $y^{2}$+4y+4y+16=$y^{2}$+8y+16
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