Register

Write the coefficient of y in the expansion of (5-y)^2.

Write the coefficient of y in the expansion of (5-y)^2.
asked 184k views
2 votes
Write the coefficient of y in the expansion of (5-y)^2.

asked
User Stevangelista
by
9.4k points

2 Answers

2 votes
-10 anwser . Hope it was useful
answered
User Omayra
by
7.7k points
2 votes

Answer:


-10

Explanation:


(5+-y)(5+-y)


25-5y-5y+y^2


25-10y+y^2

answered
User Csyperski
by
8.7k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!