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If abs((x+1,x,x),(x,x+lamda,x),(x,x,x+la...

If `abs((x+1,x,x),(x,x+lamda,x),(x,x,x+lamda^2))=9/8(103x+81)`, then `lamda,lamda/3` are the roots of the equation

A

`4x^2-24x-27=0`

B

`4x^2-24x+27=0`

C

`4x^2+24x+27=0`

D

`4x^2+24x-27=0`

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JEE MAINS PREVIOUS YEAR-JEE MAIN 2023-Question
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  2. Let A=1{1, 3, 4, 6, 9} and B=4{2, 4, 5, 8, 10}. Let R be a relation de...

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  3. If abs((x+1,x,x),(x,x+lamda,x),(x,x,x+lamda^2))=9/8(103x+81), then lam...

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  4. Let the line passing through the points P (2, -1, 2) and Q (5, 3, 4) m...

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  7. Let the function f:[0,2] to RR be defined as f(x)={(e^(min{x^2,x-[x]}...

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  8. Let P be the plane passing through the points (5,3,0), (13,3, -2) and ...

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  13. The domain of the function f(x)=1/(sqrt([x]^2-3[x]-10)) is (where [x] ...

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  14. If the letters of the word "MATHS" are permuted and all possible words...

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  15. Let y= y(x) be the solution of the differential equation (dy)/(dx)+5/...

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  16. Let the probability of getting head for a biased coin be 1/4. It is to...

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  17. Let A=1{1.2.34 5} and B= {1,2 3.4, 5 6}. Then the number of functions ...

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  18. For k in NN , if the sum of the series 1+4/k+8/k^2+13/k^2+19/k^4+. . ....

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  19. Let the line l:x=(1-y)/-2=(z-3)/lamda ,lamda in RR meet the plane P:x ...

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