SOLUTION: Find the two consecutive odd integers whose squares differ y 64?
Algebra
->
Customizable Word Problem Solvers
->
Numbers
-> SOLUTION: Find the two consecutive odd integers whose squares differ y 64?
Log On
Ad:
Over 600 Algebra Word Problems at edhelper.com
Word Problems: Numbers, consecutive odd/even, digits
Word
Solvers
Solvers
Lessons
Lessons
Answers archive
Answers
Click here to see ALL problems on Numbers Word Problems
Question 152137
:
Find the two consecutive odd integers whose squares differ y 64?
Answer by
ankor@dixie-net.com(22740)
(
Show Source
):
You can
put this solution on YOUR website!
The two consecutive odd number; x, (x+2)
:
(x+2)^2 - x^2 = 64
FOIL
x^2 + 4x + 4 - x^2 = 64
:
4x + 4 = 64
:
4x = 64 - 4
x =
x = 15 and 17 are the numbers