25-10-2016
Mathematics

contestada

How many terms are in the binomial expansion of (3x 5)^9?
8
9
10
11

Respuesta :

apologiabiology apologiabiology

25-10-2016

hmmm
(x+y)^2=x^2+2xy+y^2
binnomial to the n power yeilds n+1 terms
(3x+5)^9 yields 9+1=10 terms

10 terms

Answer Link

omarbguerrerogarcia omarbguerrerogarcia

05-12-2018

Answer:10 terms

Step-by-step explanation:

Answer Link

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