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Calculus

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what is the limit as x goes to infinity of
(8x^3-10x^2-2x)/(3-10x-11x^3)?

what is the limit as x goes to NEGATIVE infinity of
(8x^3-10x^2-2x)/(3-10x-11x^3)?

  • Calculus -

    as x get larger your expression reduces to
    8x^3/-11x^3 , the other terms become
    this approaches -8/11

    when x becomes negative infinity, the numerator is negative, but the bottom is positive, so
    still -8/11

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