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What is the sign of the second term of the expansion of (x - y)n for n = 3, 4, and 5? a. positive b. negative
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What is the sign of the second term of the expansion of (x - y)n for n = 3, 4, and 5? a. positive b. negative
asked
Feb 16, 2019
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What is the sign of the second term of the expansion of (x - y)n for n = 3, 4, and 5?
a.
positive
b.
negative
Mathematics
high-school
Jgiles
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Jgiles
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2
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1
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Answer:
b. negative
Explanation:
just finished on edge
Wessel Kranenborg
answered
Feb 19, 2019
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Wessel Kranenborg
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2
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the answer is A
mark as branlist plz
Gilpach
answered
Feb 22, 2019
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Gilpach
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