11. If `a, b,c in R-{0}`, such that `a!=b!=c`, then the matrix `[[0,(a-b)^3,(a-c)^3],[(b-a)^3,0...
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Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW 11. If `a, b,c in R-{0}`, such that `a!=b!=c`, then the matrix `[[0,(a-b)^3,(a-c)^3],[(b-a)^3,0,(b-c)^3],[[c-a)^3,(c-b)^3,0]]` is (A) symmetric (B) singular (C) non-singular (D) invertible
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