Given
​ $\lim _ { x \rightarrow - 3 } \frac { x ^ { 2 } + 12 x + 27 } { x ^ { 2 } + 3 x }$

question 84

Short Answer

Given.
​ $\lim _ { x \rightarrow - 3 } \frac { x ^ { 2 } + 12 x + 27 } { x ^ { 2 } + 3 x }$ ​
Say whether L'Hospital's rule applies.
​
__________
​
If it does, use it to evaluate the given limit. If not, use some other method.
​
__________

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Definitions:

Negative Reinforcement

A behavioral concept where the removal of an unpleasant stimulus following a desired behavior increases the likelihood of that behavior being repeated in the future.

Punishment

A process in which a response is followed by a stimulus that decreases the likelihood of that response being repeated.

Undesirable Behaviours

Actions or reactions that are not wanted or are considered negative by society, a group, or an individual.

Strengthens

To increase in power, magnitude, or effectiveness.