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Unformatted text preview: Section 32, the Definition of
Limit gets expanded, with the result that in some cases, we will say
Theorem 4:
that the limit is infinity or negative infinity and will write the
symbol
or
. But this will not
always be the case. That is, sometimes the limit will not exist even
with the expanded Definition of Limit.)
If and are functions whose yvalues differ at only one xvalue,
One Rule
(that is, the yvalues are the same for
but differ at
),
(not in book)
then
. page 9 of 48...
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 Winter '11
 JamesShirey
 Calculus, Limits

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