if a + b + c = 0 then find the value of a square by BC + b square by CA + c square by a b
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3
Answer:
3
Step-by-step explanation:
given: a+b+c=0
a^2/bc + b^2/ca + c^2/ab
l.c.m of denominator =ABC
(a^3 + b^3 + c^3)/ABC
(3abc)/ABC (a+b+=0)
=3 (ABC will cut by abc)
=3
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