Register
The value of x² – 2yx + y² when x = 1, y = 2 is
35,770 views
29 votes
29 votes
The value of x² – 2yx + y² when x = 1, y = 2 is

User Kurtosis
by
2.9k points

2 Answers

6 votes
6 votes
7
The process
1-2(2x1)+(2)^2
User Hgsongra
by
2.9k points
21 votes
21 votes


x^2 - 2xy +y^2 = (x-y)^2 = (1-2)^2 = (-1)^2 =1

User Jebcrum
by
3.5k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers

Other Questions

Can anybody tell me what’s going on here?
Granola costs $1.76 per pound. Write and solve an equation to determine the number of pounds p of granola that can be purchased with $7.04. The equation is: The value of x is
Evalute 8a -1+0.5b when a =1/4 and b= 10 how dose this work i need help..
PLZ needed now plz URGENT!
HELP PLEASE, I NEED THE ANSWER QUICKLY
Link Copied!