F(x, Y, Z) = 3e ^x I + E ^y

question 139

Essay

F(x, y, z) = 3e ^x i + e ^y j + e ^z k. Find div F.

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Definitions:

Persuade

The action of convincing someone to do or believe something through reasoning or argument.

Happy

A state of well-being and contentment characterized by positive emotions ranging from pleasure to intense joy.

Speisman's 1964 Study

A psychological experiment that investigated the role of cognitive appraisal in emotional experiences.

Emotion

A rephrased definition: An affective state triggered by one's circumstances, mood, or relationships with others, often accompanied by physiological changes.