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Evaluate the determinants(i) |3-1-2 0 0-...

Evaluate the determinants(i) `|3-1-2 0 0-1 3-5 0|` (ii) `|3-4 5 1 1-2 2 3 1|` (iii) `|0 1 2-1 0-3-2 3 0|` (iv) `|2-1-2 0 2-1 3-5 0|`

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RESONANCE DPP ENGLISH-JEE MAINS-All Questions
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  2. Prove that there exist no natural numbers, m and n such that m^(2)=n^(...

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  3. Evaluate the determinants(i) |3-1-2 0 0-1 3-5 0| (ii) |3-4 5 1 1-2 2 ...

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  4. Convert into perfect square. (x^2+x+1/4)-1/4

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  5. If x=5a n dy=-2t h e nx-2y=9. The contrapositive of this statement is...

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  6. Evaluate the determinants(i) |3-1-2 0 0-1 3-5 0| (ii) |3-4 5 1 1-2 2 ...

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  13. Number of integral values of n for which n^(4)+4 is a prime number is

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  14. Let A=([a(i j)])(3x3) be a matrix such that a(11)=a(33)=2 and all the ...

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  15. Evaluate the determinants in|2 4-5-1|

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  16. Which of these-five numbers sqrt(pi^(2)),""^(3)sqrt(0.08),""^(4)sqrt(0...

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  19. Match the following {:(,"Column-I",,"Column-II"),((A),"Even number",...

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