Register
Use the identify (x−y)2=x2−2xy+y2 to determine the product of two numbers if the square of the difference of the numbers is 1 and the sum of the squares of the numbers is 13.
90.6k views
4 votes
Use the identify (x−y)2=x2−2xy+y2 to determine the product of two numbers if the square of the difference of the numbers is 1 and the sum of the squares of the numbers is 13.

User Kimone
by
7.7k points

1 Answer

3 votes


image

User LiweiZ
by
7.6k points
← Prev Question Next Question →

Related questions

User Nhrobin
asked Dec 18, 2021 206k views
If x+y = 12 and x−y = 8, what is the value of x2+y2? (A) 20 (B) 24 (C) 100 (D) 104 (E) 208
Nhrobin asked Dec 18, 2021
by Nhrobin
7.0k points
2 answers
0 votes
206k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
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)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Link Copied!