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(lim)(kvec0)(I n(I n(1+k^4)))/(I n(I n(1...

`(lim)_(kvec0)(I n(I n(1+k^4)))/(I n(I n(1+k^2)))=lambda,t h e nlambdai s` odd integer (b) 2 3 (d) does not exist

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RESONANCE DPP ENGLISH-JEE MAINS-All Questions
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  2. Consider the equation x ^(3) -ax ^(2) +bx-c=0, where a,b,c are ration...

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  3. (lim)(kvec0)(I n(I n(1+k^4)))/(I n(I n(1+k^2)))=lambda,t h e nlambdai ...

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  4. The lines x+y-1=0,(m-1)x+(m^2-7)y-5=0, and (m-2)x+(2m-5)y=0 are a) con...

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  5. If equation f(x)=x^4-a x^3+b x^2-c x+420 have all roots integer and gr...

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  6. If m1 and m2 are the roots of the equation x^2-a x-a-1=0 , then the ar...

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  7. The sides of a rhombus are parallel to the lines x+y-1=0 and 7x-y-5=0....

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  11. The equation of a circle touching the coordinate axes and the line 3x ...

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  12. Let f(x)=x^(3)+ax^(2)+bx+c be the given cubic polynomial and f(x)=0 be...

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  13. The range of values of lambda,(lambda>0) such that the angle theta bet...

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  14. Solve each of the following system of equation in R :|(2x-1)/(x-1)|>2

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  15. Two circle of radii R and r ,R > r touch each other externally then th...

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  16. If f(x)a n dg(x) are continuous functions in [a , b] and are different...

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  17. Solve each of the following system of equations in Rdot |x-1|+|x-2...

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  18. If sum(r=1)^n r(r+1)(2r+3)=a n^4+b n^3+c n^2+d n+e , then (a) a-b=d-c ...

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  19. If S(n) = (1-4/1)(1-4/9)(1-4/25) "….."(1-(4)/((2n-1)^(2))), where n in...

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  20. Let f:(a , b)->R is a differentiable function such that (lim)(x->a^+)...

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