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Class 8 - (Math )
Algebra - Polynomial, their operations and factors of polynomial
If a+b+c = 0, what is the value of a2/bc + b2/ac + c2/ab?
a :
0
b :
1
c :
3
d :
-3
Explanation :
Sum: a3+ b3+ c3/abc
If a+b+c = 0, then a3+ b3+ c3= 3abc.
So, 3abc/abc = 3
If a+b+c = 0, then a3+ b3+ c3= 3abc.
So, 3abc/abc = 3