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If the inequality k x^2-2x+kgeq0 holds g...

If the inequality `k x^2-2x+kgeq0` holds good for atleast one real `' x '` then the complete set of values of `' k '` is

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RESONANCE DPP-JEE MAINS-All Questions
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  2. Find the underset(k=1)overset(oo)sumunderset(n=1)overset(oo)sumk/(2^(n...

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  3. If the inequality k x^2-2x+kgeq0 holds good for atleast one real ' x...

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  4. A circle passes through the points A(1,0)a n dB(5,0), and touches the...

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  5. ABCD is a rectangle. A circle passing through vertex C touches the sid...

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  6. Consider a family of circles passing through two fixed points A (3,7) ...

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  7. Equation of chord AB of the circle x^2+y^2=2 passing through P(2,2) su...

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  8. In a triangle A B C ,A=(alpha,beta)B=(2,3),a n dC=(1,3)dot Point A l...

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  9. Let O be the origin. If A(1,0)a n dB(0,1)a n dP(x , y) are points su...

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  10. Let f(x) be a 4 egree polynomial satisfying f(r)=(1)/(r) for r=1,2,3,4...

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  11. If f(x) is a differentiable function wherever it is continuous and f'(...

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  12. consider f:R-{0}toR defined by f(x)=1-e^((1)/(x)-1) Q. Which of the ...

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  13. Let f(x) be a polynomial satisfying f(0)=2 , f'(0)=3 and f''(x)=f(x) t...

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  14. if f(x) is a differential function such that f(x)=int(0)^(x)(1+2xf(t))...

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  15. If f(x) is a differentiable function wherever it is continuous and f'(...

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  16. if f(x) is a differential function such that f(x)=int(0)^(x)(1+2xf(t))...

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  17. Number of solutions of the equation sec^(-1)((2)/((1)/(x)+x))+picospix...

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  18. consider f:R-{0}toR defined by f(x)=1-e^((1)/(x)-1) Q. f(x) is a/an

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  19. The eccentricity of the conjugate hyperbola of the hyperbola x^2-3y^2=...

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  20. The letters of word ZENITH are written in all possible ways. If all ...

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