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Lim(nto oo)(3^(n)+4^(n))^((1)/(n))=...

`Lim_(nto oo)(3^(n)+4^(n))^((1)/(n))=`

A

4

B

3

C

e

D

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KCET PREVIOUS YEAR PAPERS-KARNATAKA CET 2003-MATHEMATICS
  1. The value of (tan70^(0)-tan20^(0))/(tan50^(0))=

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  2. lim(x rarr 0) (1-ax)^(1/x) =

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  3. Lim(nto oo)(3^(n)+4^(n))^((1)/(n))=

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  4. The locus of a point which moves such that the difference of its dista...

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  5. The distance between the directrices of the hyperbola x=8sectheta,y=8t...

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  6. If cos^(-1)x+cosy^(-1)+cos^(-1)x=3pi then xy+yz+zx=

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  7. sin((1)/(2)"cos"^(-1)(4)/(5))=

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  8. The general solution of the equation tan2thetatantheta=1 for n in Z i...

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  9. The angle between the lines in x^(2)-xy-6y^(2)-7x+31y-18=0 is

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  10. If p is the length of the perpendicular from the origin on the line wh...

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  11. The equation of the line bisecting perpendicularly the segment joining...

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  12. If the slope of one of the lines gives by ax^(2)+2hxy+by^(2)=0 is 5 ti...

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  13. The locus of a point which is equidistant from ( a+ b , a-b) and (a-b,...

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  14. Prove that int(0)^(a) f(x) dx = int(0)^(a) f(a - x)dx and hence evalua...

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  15. int(0)^(2pi)(sinx+|sinx|)dx=

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  16. If n in N and I(n) = int (log x)^(n) dx , then I(n) + n I(n - 1) =

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  17. The area included between the parabolas x^(2)=4y and y^(2)=4x is, (in ...

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  18. The differential equation for which sin^(-1)x+sin^(-1)y=C is given by

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  19. The derivative of cos^(-1)((1-x^(2))/(1+x^(2))) w.r.t. cot^(-1)((1-3x^...

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  20. If x=a(theta-sintheta),y=a(1-costheta) then (dy)/(dx)=

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