If (a – b)2 + (b – c)2 + (c – a)2 = 0, then…….
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Answer:
2a-2b + 2b-2c+2c-2a = 0
0=0
Answered by
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Answer:
(a -b)2+(b-c)2+(c-a)2=0
2a - 2b + 2b - 2c + 2c - 2a =0
a b c =0
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