menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
The follow list gives the coefficient for the binomial expansion of (x+y)^10 what is the value of B? 1,10,45,120,210,252,210,B,45,10,1
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
The follow list gives the coefficient for the binomial expansion of (x+y)^10 what is the value of B? 1,10,45,120,210,252,210,B,45,10,1
asked
Dec 2, 2017
35.6k
views
0
votes
The follow list gives the coefficient for the binomial expansion of (x+y)^10 what is the value of B? 1,10,45,120,210,252,210,B,45,10,1
Mathematics
high-school
Lmars
asked
by
Lmars
7.7k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
3
votes
Binomial follows a simple pattern, so the same going forward up to the mid point, ie 252 in this, is the same going backwards down to 1.
In this case, B = 120
Frances
answered
Dec 6, 2017
by
Frances
8.6k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
No related questions found
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Other Questions
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
Mr. Jacob is 55 years old and tony is 7 years old. in how many years will mr. Jacobs be 4 times as old as Tony
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity.org