IIT JEE , AIEEE Forum - Mathematics , Algebra

Marlin

X²-Y²=435678902

Find the total number of integral solution.

Avinash_Bhat

Hi Marlin,

When x and y are integers,

(x² - y²) = (x + y)(x - y) = an odd no. OR a no. divisible by 4.

But here the given no. 435678902 is neither odd nor a multiple of 4.

SO : No. of integral solutions for 'x' and 'y' = 0

If my answer is wrong, pleazz let me know my mistakes.

If right, rate me yaar........