Find the domain. p(x) = x^2+ 2

Question

Find the domain.
p(x) = x^2+ 2

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Khánh Gia 3 years 2021-07-30T11:56:13+00:00 1 Answers 6 views 0

Answers ( )

  1. haidang
    0
    2021-07-30T11:57:31+00:00
    Reply

    Answer:

    The domain of the expression is all real numbers except where the expression is undefined. In this case, there is no real number that makes the expression undefined.

    Interval Notation:

    (
    −
    ∞
    ,
    ∞
    )

    Set-Builder Notation:

    {
    x
    |
    x
    ∈
    R
    }

    Step-by-step explanation:

    hope that helps bigger terms

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )