$$\text { Find the limit } \lim _ { x \rightarrow 0 } \frac { \sqrt { x + 6 } - \sqrt { 6 } } { x } \text {, if it exists. }$$

question 62

Short Answer

$$\text { Find the limit } \lim _ { x \rightarrow 0 } \frac { \sqrt { x + 6 } - \sqrt { 6 } } { x } \text {, if it exists. }$$

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Definitions:

Antidepressant Medication

Drugs specifically designed to alleviate the symptoms of depression by adjusting the chemical imbalances in the brain.

Depression

A common and serious mood disorder characterized by persistent feelings of sadness, hopelessness, and a lack of interest or pleasure in previously rewarding or enjoyable activities.

Reuptake Process

The mechanism in neurotransmission where a neurotransmitter is taken back into the neuron after it has been released into the synapse.

Serotonin Synapses

Serotonin synapses are junctions between neurons where serotonin, a key neurotransmitter involved in mood regulation, is transmitted from one neuron to another.