Algebra 2

Find any points of discontinuity for the rational function.

1. (x + 6)(x + 2)(x + 8)
y = _____________________
(x + 9)(x + 7)

2. x - 8
y = _____________________
x^2 + 6x - 7

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  2. 👎
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  1. The first function is discontinuous when x = -9 and when x = -7
    The second is discontinuous when x = -7 and when x = 1

    There are no "points" of discontinuity, the curves approach an asymptote, not points.

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    2. 👎
  2. Find the
    point of discontinuity of the function
    F(x) =𝒙
    πŸβˆ’πŸ‘π’™+𝟐
    𝒙
    𝟐 βˆ’πŸ“π’™+πŸ”

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