Prove that: |x \: y \: z \\ {x \: {y \\ {z \\ yz \: zx \: xy = (y - z) \: (z - x) \: (x - y) \: (xy + yz + zx)}^(2) }^(2) }^(2) | ​

Question

Prove that:


`|x \: y \: z \\ {x \: {y \\ {z \\ yz \: zx \: xy = (y - z) \: (z - x) \: (x - y) \: (xy + yz + zx)}^(2) }^(2) }^(2) |`
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Answer 1

c, none of the above

Explanation:

khan

Answer 2

???

Explanation:

moris code?