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hugsandkisses

  • 4 years ago

Solve √2x+1=x+1 for x. A. No solution B. 0 C. ±2 D. ±3

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  1. KarmaED
    • 4 years ago
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    You don't wanna try it urself?

  2. hugsandkisses
    • 4 years ago
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    I honestly dont understand how to do this one bit, I do online school, and have to teach myself, so its really difficult

  3. jokereq7
    • 4 years ago
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    in the sqrt does in incluse +1 or no

  4. hugsandkisses
    • 4 years ago
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    2x+1 is in the square root

  5. KarmaED
    • 4 years ago
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    √2x+1=x+1 1. Move the 1 to the right = (-1) √2x = x+1-1 2. in order to remove √ u have to ^2 the right side. 2x = x^2 2 = x^2 / 2

  6. KarmaED
    • 4 years ago
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    Oh is the 1 in the square root?

  7. jokereq7
    • 4 years ago
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    it is

  8. jokereq7
    • 4 years ago
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    I'll leave it for Karma Ed

  9. KarmaED
    • 4 years ago
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    √(2x+1) = x+1 2x +1 = (x+1)^2 I think by now you can do the rest.

  10. hugsandkisses
    • 4 years ago
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    Okay, thank you :)

  11. KarmaED
    • 4 years ago
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    Just type here if you get stuck will try to help even more.

  12. hugsandkisses
    • 4 years ago
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    Thanks!

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