Let and then equals: — JEE PYQs | Mockzy

MediumJEE PYQs

+4 / -1

Let

$A = α 20 am p; 1 am p; 3 am p; 4 am p; 2 am p; 0 am p; 5$ and

$B = 100 am p; 0 am p; - 5 α am p; 4 α am p; 0 am p; 0 am p; - 2 α + adj (A) . I f det (B) = 66,$

then $det (adj (A))$ equals:

289

361

441

529

If the system of linear equations: x + y + z = 6, x + 2y + 5z = 10, 2x + 3y + ,

Let . If is a root of the equation , , then is equal to:

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