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Grade 12th passAlgebra

Given a,b,c are not equal,
Prove that a(b2 - c2) + b(c2 – a2) + c(a2 – b2) not equal to zero.

Profile image of shankhadeep de
8 Years agoGrade 12th pass
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1 Answer

Profile image of Pranjal Srivastava
8 Years ago
In these types of questions, Just put the values of a, b, c. Here, Since a,b,c are not equal, Therefore, put a = 1, b = 2, c = 3. Solve the given equation and get the answer.
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