A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 one year ago
The coefficients in the expansion of (x + y)5 are _____.
A. 0, 1, 5, 10, 5, 1, 0
B. 1, 5, 10, 5, 1
C. 1, 5, 10, 10, 5, 1
D. 0, 5, 10, 10, 5, 0
anonymous
 one year ago
The coefficients in the expansion of (x + y)5 are _____. A. 0, 1, 5, 10, 5, 1, 0 B. 1, 5, 10, 5, 1 C. 1, 5, 10, 10, 5, 1 D. 0, 5, 10, 10, 5, 0

This Question is Closed

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0is that 5 supposed to be an exponent?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Ok. So you would write out (x+y) 5 times Then distribute Then add the like terms

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i believe its B? i think I'm doing it wrong

freckles
 one year ago
Best ResponseYou've already chosen the best response.0refer to pascal's triangle

freckles
 one year ago
Best ResponseYou've already chosen the best response.0dw:1433970989340:dw we can put more rows and more rows actually the next row is your answer

freckles
 one year ago
Best ResponseYou've already chosen the best response.0(x+y)^2 the coefficients of this expanded is 1,2,1 (x+y)^3 the coefficients of this expanded is 1,3,3,1 (x+y)^4 the coefficients of this expanded is 1,4,6,4,1

freckles
 one year ago
Best ResponseYou've already chosen the best response.0dw:1433971104395:dw follow the pattern to get the next row

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0hmm I'm still having trouble

freckles
 one year ago
Best ResponseYou've already chosen the best response.0let's look at the 4th and 5th row notice 1+3 is 4 notice 3+3 is 6 notice 3+1 is 4 do you still not see what is going on the table above?

freckles
 one year ago
Best ResponseYou've already chosen the best response.0dw:1433978179254:dw
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.