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The function f(x)=(4-x^2)/(4x-x^3) disc...

The function `f(x)=(4-x^2)/(4x-x^3)` discontinuous at only one point discontinuous exactly at two points discontinuous exactly at three points none of these

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RESONANCE DPP-JEE MAINS-All Questions
  1. If g(x) =2f(2x^3-3x^2)+f(6x^2-4x^3-3) AA x in R and f''(x) gt 0 AA x ...

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  2. Sum of roots of equations f(x)=0a n dg(x)=0i s 0 (b) 2(a+d) (c) 1...

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  3. The function f(x)=(4-x^2)/(4x-x^3) discontinuous at only one point di...

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  4. If |O A^(prime)|=|AAprime|=1, then the values of ' m ' for which (g(...

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  5. Comprehension (For Q.No.1 to 3) Let f(x)=x^2+2a x+b ,g(x)=c x^2+2dx+1...

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  6. If 2^x+2^y=2^(x+y), then (dy)/(dx) is equal to -(2^y)/(2^x) (b) 1/(1-...

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  7. All the values of ' a ' for which the quadratic expression a x^2+(a-2...

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  8. If y=x/(a+x/(b+x/(a+oo))),t h e nfin d(dy)/(dx)

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  9. If A=[1-1 2 1],B=[a1b-1]a n d(A+B)^2=A^2+B^2+2A B , then a=-1 (b) a=...

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  10. int(1+x+sqrt(x+x^2))/(sqrt(x)+sqrt(1+x))dx is equal to

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  11. If we reduce 3x+3y+7=0 to the form xcosalpha+ysinalpha=p , then the va...

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  12. If xsqrt(1+y)+ysqrt(1+x)=0, then (dy)/(dx) is equal to 1/((1+x)^2) (b...

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  13. Harmonic conjugate of the point (5, 13) with respect to (2,-5) and (3,...

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  14. If a x^2+2h x y+b y^2=0, then (dy)/(dx) is equal to y/x (b) x/y (c) ...

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  15. If the pair of lines a x^2+2h x y+b y^2+2gx+2fy+c=0 intersect on the y...

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  16. If d/dx\ ((1+x^2+x^4)/(1+x+x^2)) = ax+b, then (a, b) =

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  17. For the equation, 3x^2+p x+3=0,p >0, if one of the roots is square of...

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  18. Let e^(f(x))=lnxdot If g(x) is the inverse function of f(x), then g...

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  19. If tan25^0=a , then the value of (tan205^0-t a n 115^0)/(tan245^0+t a ...

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  20. Among (i) underset(xtooo)limsec^(-1)((x)/(sinx))" and "(ii) underset(x...

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