Algebra 2 Common Core

Published by Prentice Hall
ISBN 10: 0133186024
ISBN 13: 978-0-13318-602-4

Chapter 11 - Probability and Statistics - Get Ready!: 13

Answer

$x^4+12x^3y+54x^2y^2+108xy^3+y^4$

Work Step by Step

$(x+3y)^4$ $x^4+4x^3(3y)+6x^2(3y)^2+4x(3y)^3+y^4$ $x^4+12x^3y+6x^2(9y^2)+4x(27y^3)+y^4$
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