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Find the relative extrema, if any, of the function.Use the second derivative test, if applicable.
Hwangnam-Dong Crown
An exquisite gold crown from the Silla Kingdom, discovered in the Hwangnam-daechong tomb in Gyeongju, South Korea, symbolizing the authority and status of royalty.
Supernatural Power
Forces or entities beyond scientific understanding or the laws of nature, often attributed to deities, spirits, magic, or other otherworldly phenomena.
Emperor Huizong
A Chinese emperor of the Song dynasty, known for his patronage of the arts and his failures in foreign policy and military endeavors.
Reorganized Curriculum
The process of revising and updating the content and structure of educational programs to meet new objectives, standards, or pedagogical philosophies.
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