Question

2
12. Verify that x3 + y3 + z2 = 3xyz = 1/2 (x + y + 2) [(x - y)* + 6) - 2)2 + (3 - x)?]


How to solve it?????? (x power is 3 /y power is 3/z power is 3 (3 means is power of variable ))
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Answer 1

Answer:

simple just goggle it man