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If the matrix `A=[[2,0,2] , [0,2,0] , [2,0,02]]` then `A^n=[[a,0,0] , [0,a,0] , [b,0,a]], n in N` whereA. a=2n, b=`2^(n)`B. a=`2^(n)`, b=2nC. `a=2^(n), b=n2^(n-1)`D. `a=2^(n), b=n2^(n)` |
Answer» Correct Answer - D | |