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Solution

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Question $3$ of $10$

No$,$ because $l,u,$ and $f$ must all exist at $x=5.$

Yes, since the $f$ is bounded above by $u$ and bounded below by $l$ on $(4,5)(5,6),$ the Squeeze Theorem applies.

No$,$ the Squeeze Theorem only applies if $l(x)f(x)u(x)$ on $(-,5)(5,).$

Yes, the Squeeze Theorem can be used regardless of the interval where $l(x)f(x)u(x).$

No$,$ the Squeeze Theorem does not apply because it is not clear if $f$ is continuous on $(4,5)(5,6).$

f so$,$ evaluate the limit$.$ Otherwise, enter DNE.

ources.

Use symbolic notation and fractions where needed.$)$

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$\underset{x5}{lim}f(x)$

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Question Source: Rogawski $4$e Calculus Early Transcendentals

Publisher: W$.$H$.$ Freeman