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  1. Home
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Miscellaneous·2023·Easy

Consider the following statements: 1. The relation f defined by f(x) = { x³, 0 ≤ x ≤ 2 4x, 2 ≤ x ≤ 8 } is a function. 2. The relation g defined by g(x) = { x², 0 ≤ x ≤ 4 3x, 4 ≤ x ≤ 8 } is a function. Which of the statements given above is/are correct?

Consider the following statements:

1. The relation f defined by
f(x) = { x³, 0 ≤ x ≤ 2
      4x, 2 ≤ x ≤ 8 } is a function.

2. The relation g defined by
  g(x) = { x², 0 ≤ x ≤ 4
      3x, 4 ≤ x ≤ 8 } is a function.

Which of the statements given above is/are correct?

Options

  1. a.

    1 only

  2. b.

    2 only

  3. c.

    Both 1 and 2

    Correct answer
  4. d.

    Neither 1 nor 2

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