Question

If x ^ 2 + y ^ 2 = 1 then show that x ^ 8 - y ^ 8 = (x ^ 2 - y ^ 2)(1 - 2x ^ 2 * y ^ 2)​

Answer 1

Answer:

If x ^ 2 + y ^ 2 = 1 then show that x ^ 8 - y ^ 8 = (x ^ 2 - y ^ 2)(1 - 2x ^ 2 * y ^ 2)