Question

the value of x^3 - y^3 % x^2 +xy + y^2

Answer 1

Answer:

Given that, a + b = 1

Taking cube of both sides, we get

(a + b)3 = 1

⇒ a3 + b3 + 3ab(a + b) = 1

⇒ a3 + b3 + 3ab = 1