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Find the value of the x^2+y^2, when x=2,...

Find the value of the `x^2+y^2`, when x=2, y=-5

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  2. Let a >2 be a constant. If there are just 18 positive integers satisfy...

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  3. Find the value of the x^2+y^2, when x=2, y=-5

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  8. The number of integers in the domain of function, satisfying f(x)+f(x^...

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  11. Number of solution of equation [x]^2=x+2{x} is/are , where [.] and {.}...

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  12. The range of f(x)=[1+sinx]+[2+sin(x/2)]+[3+sin (x/3)]+....+[n+sin (x/n...

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  13. The domain of the function f(x)=sqrt(log((|x|-1))(x^2+4x+4)) is (a) ...

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  14. The number of roots of x^2-2=[sinx],w h e r e[dot] stands for the grea...

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