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Am I right? Which set of coefficients of the terms in the expansion of the binomial (x + y)^3 is correct? 1, 3, 3, 1 (I believe it's this one) 1, 4, 4, 1 1, 2, 2, 1 1, 5, 5…

Am I right? Which set of coefficients of the terms in the expansion of the binomial (x + y)^3 is correct? 1, 3, 3, 1 (I believe it's this one) 1, 4, 4, 1 1, 2, 2, 1 1, 5, 5…
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Am I right?

Which set of coefficients of the terms in the expansion of the binomial (x + y)^3 is correct?

1, 3, 3, 1 (I believe it's this one)
1, 4, 4, 1
1, 2, 2, 1
1, 5, 5, 1

User Michal Borowiecki
by
8.1k points

1 Answer

4 votes
Yes, your answer is right.
User JCollerton
by
7.3k points
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