Problema Solution
The sum of the squars of two numbers is 180 and the difference of thier squars is 108. Find the two numbers
Answer provided by our tutors
x^2 + y^2 = 180
x^2 - y^2 = 108
adding the 2 equation:
2x^2 = 288
x^2 = 144
x = 12
y^2 = 36
y = 6