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How many terms are in the expansion (a + b)15.
asked
Jan 9, 2018
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How many terms are in the expansion (a + b)15.
Mathematics
high-school
Marnix
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1
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First you must distribute
Multiple 15 by a and 15 by b
You should get
15a + 15b
There are
two
terms in the expanded form
Your two terms are 15a and 15b
Eliavs
answered
Jan 14, 2018
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Eliavs
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