Simplify the Expression

question 112

Multiple Choice

Simplify the expression. Write the final answer using positive exponents only.

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Definitions:

Sound Localization

Sound localization is the ability to determine the origin of a sound in space, involving auditory processes that help identify direction and distance of sounds.

Presbycusis

Loss of the ability to hear sounds of high frequency.

Sensory Deprivation

The intentional reduction or removal of stimuli from one or more of the senses, often used for relaxation, meditation, or in psychological experiments.

Presbycusis

Age-related hearing loss, gradually affecting the ability to perceive or understand sounds, especially in noisy environments.