Algebra 2 (1st Edition)

Published by McDougal Littell
ISBN 10: 0618595414
ISBN 13: 978-0-61859-541-9

Chapter 10 Counting Methods and Probability - 10.5 Find Probabilities of Independent and Dependent Events - 10.5 - Mixed Review - Page 723: 48

Answer

$$16x^4-96x^3y+216x^2y^2-216xy^3+81y^4$$

Work Step by Step

Using the binomial expansion theorem, we can expand the binomial without multiplying it out. Doing this, we find: $$16x^4-96x^3y+216x^2y^2-216xy^3+81y^4$$
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