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Find the number ways in which 3 men and ...

Find the number ways in which 3 men and their wives can be arranged in a line such that none of the three men stand in a position that is ahead of his wife.

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RESONANCE DPP-JEE MAINS-All Questions
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  2. Find the smallest positive number p for which the equation cos (p sin...

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  3. Find the number ways in which 3 men and their wives can be arranged in...

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  4. OABC is a rhombus whose three vertices A,B and C lie on a cricle with ...

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  6. The equation 7xx^(2)-(7pi+22)xx+22pi=0has

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  7. The value of the expression, (log)4((x^2)/4)-2(log)4(4x^4)w h e nx=-2 ...

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  8. If the quadratic equations 3x^2 + ax + 1 = 0 and 2x^2 + bx + 1 = 0 h...

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  9. Let a,b inQ"such that"(39sqrt2-5)/(3-sqrt2)=a+bsqrt2, then

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  11. A person has to buy 4 ice creams. Number of ways he can choose 4 ice...

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  14. If f(x)=2x+abs(x),g(x)=1/3(2x-abs(x)) and h(x)=f(g(x)), domain of unde...

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  15. The number of solution of the equation, log(-2x)=2"log"(x+1) is a. zer...

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  16. Prove that 3+2sqrt(5) is irrationals :

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  17. Given the equation of the line 3x-y+z+1=0 and 5x-y+3z=0. Then,which of...

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