SOLUTION: The sum of two number is 30 and the difference of their square is 180.find the number
Algebra.Com
Question 935314: The sum of two number is 30 and the difference of their square is 180.find the number
Answer by MathLover1(20849) (Show Source): You can put this solution on YOUR website!
The sum of two number is
....eq.1
and the difference of their square is
....eq.2
find the numbers:
....eq.1...solve for
...substitute in eq.2
....eq.2...solve for
now find
RELATED QUESTIONS
the sum of two number is 97 and their difference is 37 .find out their product... (answered by Fombitz)
The greater of two number is 8 times the lesser and their sum is 180.Find the... (answered by sachi)
The sum of two numbers is 53 and their difference is 25. Find the... (answered by robertb)
the sum of two numbers is 11 and their difference is 6. find the number
(answered by MathLover1)
The sum of two numbers is 37, and their difference is 10. Find the smaller number (answered by Alan3354)
The sum of two numbers is 48 and their difference is 80. Find each ofthe... (answered by nerdybill)
The sum of two numbers is 48 and their difference is 80. Find each ofthe number?
(answered by checkley77)
the sum of two numbers os 5 and their difference is 1. Find the number ?
(answered by ikleyn)
THE DIFFERENCE OF SQUARE OF TWO NUMBER IS 180 .THE SQUARE OF THE SMALLER NUMBER IS 8... (answered by ankor@dixie-net.com)