erikazetina997 erikazetina997
  • 02-01-2021
  • Mathematics
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Help!!!!!!?!!!!!!!!!!??????????

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ChoiSungHyun
ChoiSungHyun ChoiSungHyun
  • 02-01-2021

Step-by-step explanation:

A value is excluded when it makes the rational expression undefined. (such as making the denominator 0, etc.)

For example when x = 8, (x - 8) at the denominator will become 0 and make it undefined.

The correct options are the 3rd and 4th ones.

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