Algebra-2

1. Analyze the denominator:

The denominator is .

The function will be undefined when the denominator is zero.

Setting , we find that  and .

2. Determine the type of discontinuities:

For , there is no common factor between the numerator and the part of the denominator  that can be canceled out. As , the function approaches some value other than infinity (but is still undefined at ). So the discontinuity at

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