Anonymous asked in Science & MathematicsMathematics · 1 decade ago

question about limits?

look, i can't cancel 2x+1, what should I do?

3 Answers

  • Anonymous
    1 decade ago
    Favorite Answer

    if you evaluate the left and right limits of the function you see that from the left it approaches negative infinity, while from the right it approaches infinity, therefore the limit does not exist.

  • 1 decade ago

    substitue to get 3/0 this limit is + infinity

  • 1 decade ago


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