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If cos^(-1)((n)/(2pi))lt(2pi)/(3) then m...

If `cos^(-1)((n)/(2pi))lt(2pi)/(3)` then maximum and minimum values of integer in are respectively

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RESONANCE DPP ENGLISH-JEE MAINS-All Questions
  1. 4 people are selected randomly out of six married couple. Find the ...

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  2. Evaluate the following: lim(xrarr0)(sqrt(a+x)-sqrt(a-x))/x

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  3. If cos^(-1)((n)/(2pi))lt(2pi)/(3) then maximum and minimum values of i...

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  4. If omega be a complex cube root of unity, then the number (1-omega-om...

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  5. The mean deviation about median of variates 13, 14, 15,...., 99, 100 i...

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  6. Evaluate the following: (lim)(x -> -2)(3x^2+2x-8)/(x^3+8)

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  7. If z and bar z represent adjacent vertices of a regular polygon of n s...

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  8. The algebraic sum of deviations of 10 observations measured from 15 is...

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  9. If the letters of the word ''REGULATIONS'' be arranged at random, fin...

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  10. Let |z1|=|"z"2|="p"/2 then "|z1+z2|^2+|z1-z2|^2= a.p^2 b. (p^2)...

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  11. Evaluate the following: lim(xrarr2)(x^2-4)/(sqrt(3x-2)-sqrt(6-x))

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  12. Let f:[-(pi)/(3), (2pi)/(3)] to [0,4] be a function defined as f(x)=sq...

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  13. If 3^(49)(x+i y)=(3/2+(sqrt(3))/2i)^(100) and x=k y then k is: a.-...

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  14. Evaluate: ("lim")(xvec0)(s nx^0)/x

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  15. If mean of squares of deviations of a set of n observations about -2a ...

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  16. If complex number (3+2i s in x)/(1-2i s in x) is purely imaginary then...

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  17. Evaluate the following: (lim)(xvecpi/2)(sin x)/x

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  18. If ( x )1a n d( x )2 are the means of two distributions such that ( ...

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  19. Let f, g and h be the lengths of the perpendiculars from the circumcen...

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  20. The probability of a shooter hitting a target is 3/4 . How many minimu...

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