How to factor x2+y2

Factors of x2+y2. Factors of x^2+y^2. Factors of a2+b2. Factors of a^2+b^2.
What are the factors of x2+y2=0. Factor x squared plus y squared. Factor out x^2+y^2=0. This is the important result of complex polynomials.

(b) To find factors of x2-x+1=0 (x^2-x+1=0) or a2-a+1=0 (a^2-a+1=0); click the link
(c) To find the factors of x2+x+1=0 (x^2+x+1=0) or a2+a+1=0 (a^2+a+1=0); click the link
(d) To find the factors of x2-xy+y2=0 (x^2-xy+y^2=0) or a2-ab+b2=0 (a^2-ab+b^2=0); click the link
(e) To find the factors of x2+xy+y2=0 (x^2+xy+y^2=0) or a2+ab+b2=0 (a^2+ab+b^2=0); click the link