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The number of integral solutions of (x+2...

The number of integral solutions of `(x+2)/(x^2+1)>1/2` is 4 2. 5 3. 3 4. 2 5. 6

A

4

B

5

C

3

D

None of these

Text Solution

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The correct Answer is:
C
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Knowledge Check

  • The number of integral solutions of x^(2)-3x-4 lt 0 , is

    A
    3
    B
    4
    C
    6
    D
    none of these

  • The number of integral solutions of the equation {x+1}+2x=4[x+1]-6 , is

    A
    0
    B
    1
    C
    2
    D
    3

  • The number of integral solution of (x^(2)(3x-4)^(3)(x-2)^(4))/(In(2x-1)(x-5)^(5)(2x-7)^(6))le 0 is :

    A
    `1`
    B
    `2`
    C
    `3`
    D
    `4`

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