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Black Book Advanced Problems in MathematicsMathematicsDeterminants

Find the co-efficient of x in the expansion of the determinant vmatrix (1+x)^2 & (1+x)^4 & (1+x)^6 (1+x)^3 & (1+x)^6 & (1+x)^9 (1+x)^4 & (1+x)^8 & (1+x)^12 vmatrix

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