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If a^(3) - b ^(3) - c^(3) - 3abc = 0 t...

If ` a^(3) - b ^(3) - c^(3) - 3abc = 0 ` then

A

a = b = c

B

a+ b + c = 0

C

a + c = b

D

a = b + c

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The correct Answer is:
D
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