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Question #46,347
Math Chapter Wise Matrices And Determinants English MCQ KVS PGT 23-12-2018

Q.If α, β ≠ 0 and ((())) n n f n = α + β = α + β = α + β = α + β, and 3 1 f(1) 1 f(2) 1 f(1) 1 f(2) 1 f(3) 1 f(2) 1 f(3) 1 f(4) + + + + + + + + + + + + + + + + + + + + + + + + + + (())) ((())) ((()) 2 2 2 K 1 1 = − α − β α − β = − α − β α − β = − α − β α − β = − α − β α − β then K is equal to:

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