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burhan101 Group Title

What would be the range of this ? http://www.wolframalpha.com/input/?i=y%3D%28x%2B4%29%5E2&lk=4&num=1

  • 2 years ago
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  1. ksaimouli Group Title
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    0 to infinite

    • 2 years ago
  2. burhan101 Group Title
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    how would i put that in terms of like R { ..

    • 2 years ago
  3. ksaimouli Group Title
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    \[(0,\infty)\]

    • 2 years ago
  4. burhan101 Group Title
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    and how about domain ?

    • 2 years ago
  5. ksaimouli Group Title
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    \[(-\infty,\infty)\]

    • 2 years ago
  6. burhan101 Group Title
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    \[x \epsilon R\]

    • 2 years ago
  7. burhan101 Group Title
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    ?

    • 2 years ago
  8. estudier Group Title
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    U may use the notation that u prefer (if some notation has not been stipulated). So x in R is just as good as (inf,inf) (I prefer the former, myself) Range R >= 0 does just as well as (0,inf) The thing is to be clear.

    • 2 years ago
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