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Discussion :: Sets, Relations and Functions

  1.  Let f : R → R be defined by f(x)= {x+2 (x ≤ -1) { x2 (-1 ≤ x ≤1) {2 - x (x ≥ 1) Then value of f (-1.75) + f (0.5) + f (1.5) is

  2. A.

    0

    B.

    1

    C.

    2

    D.

    None of these

    View Answer

    Workspace

    Answer : Option B

    Explanation :

    1


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