show that a minus b whole cube plus B minus C whole cube plus c minus a whole cube equals 3 into a minus b into B minus C into C minus A
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Here is the correct answer mate...
Thank you ☺✌...
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Step-by-step explanation:
(a-b)³+(b-c)³+(c-a)³
if a+b+c=0,then
(a-b)³+(b-c)³+(c-a)³
sum,
a-b+b-c+c-a=0
(a-b)³+(b-c)³+(c-a)³=3(a-b)(b-c)(c-a)
have a great day NANBA✔❌❤
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