Rational Functions and End Behavior
AP Precalculus · Flashcards · Recall
AP PRECALCULUS · FLASHCARDS
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QUESTION
What is a removable discontinuity in rational functions?
QUESTION
What is a rational function?
QUESTION
What is a removable discontinuity in rational functions?
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ANSWER
A hole where
p
(
x
)
p(x)
p
(
x
)
and
q
(
x
)
q(x)
q
(
x
)
share a common factor. Common factors cancel, creating a hole.
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