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The roots of the equation x^(5)-40x^(4)+...

The roots of the equation `x^(5)-40x^(4)+ax^

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RESONANCE DPP-JEE MAINS-All Questions
  1. Consider lim(x->0)(a x+b e^(-x)+sinx+1)/(a x-bsinx)=l(l is finite) the...

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  2. Let C be a circle with two diameters intersecting at an angle of 30^0d...

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  3. The roots of the equation x^(5)-40x^(4)+ax^

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  4. The equatio of a circel touching the coordinate axes and the line 3x -...

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

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  6. |(2x-1)/(x-1)|>2

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

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  8. |x-1|+|x-2|+|x-3|geq6

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

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  10. For a family circles passing through the points A(3,7)B(6,5) which o...

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  11. If sn=(1-4/1)(1-4/9)(1-4/25)......(1-4/((2n-1)^2)), where n in N, th...

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  12. If {.} represents fractional part function and {x}+{-x}=x^2+x-6 , then...

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  13. If there are three square matrix A, B, C of same order satisfying the...

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  14. The quadratic equation, a (x -b)(x-c) + b (x-c)(x-a) + c (x-a) (x-b)=0...

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  15. Let g(x) be the inverse of an invertible function f(x), which is dif...

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  16. The product of all values of t , for which the system of equations (a-...

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  17. The Fibonacci sequence is defined by 1=a1=a2 and an=a(n-1)+a(n-2,)n > ...

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  18. Let A and B are square matrices of same order satisfying A B=A ,a n dB...

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  19. If the graph of the function y = f(x) is as shown : The graph of ...

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  20. If p ,q ,r are in A.P. then value of determinant |a^2+2^(n+1)+2p b^2+2...

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