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Evaluate the following: lim(xrarr0)(sqrt...

Evaluate the following: `lim_(xrarr0)(sqrt(a+x)-sqrt(a-x))/x`

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lim_(xrarr0) (sqrt(2+x)-sqrt(2))/(x)

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RESONANCE DPP-JEE MAINS-All Questions
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  2. 4 people are selected randomly out of six married couple. Find the ...

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

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

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

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

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  13. Let f:[-pi/3,(2pi)/3]vec[0,4] be a function defined as f(x)=sqrt(3)sin...

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

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  15. Evaluate: ("lim")(xrarr0)(sinx^0)/x

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

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  17. If complex number (3+2i sin x)/(1-2i sin x) is purely imaginary then ...

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

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  20. Let f, g, h be the lengths of the perpendiculars from the circumcenter...

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