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Discussion :: Sets, Relations and Functions

  1.  Solve f(x) = √9-x² the range is

  2. A.

    {x: 3≤ x ≤ 0}

    B.

    {x: 0≤ x ≤ 3}

    C.

    {x: 0< x < 3}

    D.

    {x: 3< x <0}

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    Workspace

    Answer : Option B

    Explanation :

    {x: 0≤ x ≤ 3}


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