Say, consecutive odd numbers are of the form (2n - 1) and (2n + 1), with n an integer

So the difference: (2x-1)^2 - (2x+1)^2
                         = (4x^2-4x+1)-(4x^2+4x+1)
                         = - 8x

The difference between the squares of two consecutive odd integers is always divisible by 8.

1 5 1
आपका नाम प्रियम बक्सी है या प्रियम बक्शी
प्रियम बक्शी
फिर आपने baksi क्यों लिखा है bakshi क्यों नहीं?
asalme mera splling waisahi hai but pronuned alag karta hu...i know its a bit complicated