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anonymous

  • 4 years ago

Same topic....It asks to solve the equation x+1=x+2 and what is unique about the solution. I don't understand esp since there is no "y". The next question is the same thing...solve 2x+2=2x+2. ????

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  1. y2o2
    • 4 years ago
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    the first equation is unsolvable because if you subtract x from both sides you'll find that 1=2 [which is impossible] the solution of the second is the set of R "rational numbers" because if you substituted by any number it will satisfy the relation.

  2. anonymous
    • 4 years ago
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    I agree with y2o2.

  3. y2o2
    • 4 years ago
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    I like your agreement :)

  4. anonymous
    • 4 years ago
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    And I like your answers :->. Thanks!

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spraguer (Moderator)
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