Perform the indicated operation using trigonometric form. Leave answer in trigonometric form. 
Definitions:
Personality Development
The growth and development of the aspects of a person's character and psychological traits over time.
Group Membership
The state or condition of being a part of a group, organization, or community, often associated with shared objectives or characteristics.
Self Competency
The capability to comprehend and regulate one's own abilities, feelings, and actions efficiently.
Personality
Encompasses the characteristic patterns of thoughts, feelings, and behaviors that make a person unique.
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