Question

Prove that x^2 + y^2 +z^2 – xy - yz - zx is a factor of
(x - y)^b + (y – x)^n+ (z -x)^n, if n is not divisible by 3.​

Answer 1

Answer:

When the lithosphere is broken into a number of plates is called the Lithospheric plates. The plates are moving because they are floating on the molten magma inside the earth. These movements like volcano and earth quakes cause mass destruction over the surface of the earth. ...

Step-by-step explanation:

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