If \alpha and \beta are the two roots of x^{2}+3 x-28=0, then find the value of [\table 1 ,\\beta; \\alpha,\\alpha ] \\times[\table \\alpha,\\beta; 1, \\beta ].such that \\alpha>\\beta?

Correct Answer is : [−34220−56 ]

UPSC NDA Math Model Paper 5

Question : 118 of 120

Marks: +1, -0

If alpha and beta are the two roots of x2+3x−28=0, then find the value of [

1	β
α	α

]×[

α	β
1	β

].such that α>β?

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