Problema Solution
The difference of the squares of two consecutive odd integers is 24. Find the integers.
Answer provided by our tutors
the two consecutive odd integers can be written as
2x-1 and 2x+1, where x is integer
the difference of the squares of two consecutive odd integers is 24
(2x + 1)^2 - (2x - 1)^2 = 24
by solving we find
x = 3
click here to see the step by step solution of the equation
2*3 + 1 = 7
2*3 - 1 = 5
indeed 7^2 - 5^2 = 49 - 25 = 24
the two integers are 5 and 7.