Question

x^9 + y^9 factorize​

Answer 1

Answer:

(x+y)(x^2+y^2-xy)(x^6+y^6-x^3y^3)

Step-by-step explanation:

((x^3)^3+(y^3)^3)(x^6+y^6-x^3y^3)

(x+y)(x^2+y^2-xy)(x^6+y^6-x^3y^3)