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Let A=⎡⎢⎣α−2−14β−1433γ−1⎤⎥⎦, where α is remainder when 3100 is divided by 10 and β,γ are the roots of the equation x2−9x+20=0 (γ>β). Then the value of |adj(adjA)| is |
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Answer» Let A=⎡⎢⎣α−2−14β−1433γ−1⎤⎥⎦, where α is remainder when 3100 is divided by 10 and β,γ are the roots of the equation x2−9x+20=0 (γ>β). Then the value of |adj(adjA)| is |
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