Perform the indicated operations with expressions involving fractional exponents and then simplify. 
Definitions:
Personal Modesty
A value or behavior that involves humility, avoiding excess, and maintaining privacy, especially regarding personal life and appearance.
Personal Privacy
The right of an individual to keep their personal matters and relationships confidential and free from intrusion.
Collectivist
A cultural orientation or individual preference emphasizing the importance of groups and the interdependence of its members over individualism.
Individualist
A person who prioritizes personal goals and self-reliance over group goals and interdependence.
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