Question

Use Factor Theorem, show that (x - y), (y-z), (z-x) are the factors of
x^2 (y - z) + y^2(z-x) + z^2 (x - y).​

Answer 1

welcome to the concept of factor theorem

concept:

⏩ factor theorem = when x-c is a factor of polynomial

then f(c) = 0

⏩ I hope my answer help you❤️

Answer 2

Answer:

Please refer to the attached image