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Find number of digits in 18^20...

Find number of digits in `18^20`

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RESONANCE DPP-JEE MAINS-All Questions
  1. Find the value of (23.17)^((1)/(5.76)) using log table.

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  2. If A=[{:(1,-1,1),(0,2,-3),(2,1,0):}] and B=(adjA) and C=5A, then find ...

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  3. Find number of digits in 18^20

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  4. Let f be a differentiable function for all x and that |f'(x)|<=2 for ...

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  5. If the first and (2n-1)^(th) terms of an A.P, a G.P and an H.P of posi...

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  6. A right triangle ABC with sides 5 cm, 12 cm and 13 cm is revolved a...

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  7. Which of the following statements are incorrect? If f(x) and g (x) ar...

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  8. Find the value of x satisfying the equation ((log)3 3x3+(log)x3x3...

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  9. If f(x) =x/(x^2-1)

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  10. Let a(1),a(2),a(3), be three positive numbers which are G.P. with comm...

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  11. If A(1,p^2),B(0,1) and C(p ,0) are the coordinates of three points, th...

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  12. The value of k for which product of two of the roots of the equation ...

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  13. If A=[a b c b c a c a b],a b c=1,A^T A=I , then the value of a^3+b^3+...

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  14. Find the number of common terms to the two sequences 17,21,25,...,417 ...

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  15. Point A lies on the line y=2x and the sum of its abscissa and ordinate...

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  16. Find the value of ' k ' for which the following set of quadratic equat...

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  17. If A is a square matrix of order 3 such that |A|=2 , then write the va...

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  18. The complete solution set of the inequation 3^(72)(1/3)^xsqrt((1/3)^x ...

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  19. Suppose f is a differentiable real function such that f(x)+f^(prime)(x...

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  20. Draw Graph y=|x-1|-|3x-2|

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