Write the Word or Phrase That Best Completes Each Statement $$\tan ^ { 5 } x = \tan x \left( \sec ^ { 4 } x - 2 \sec ^ { 2 } x + 1 \right)$$

question 83

Essay

Write the word or phrase that best completes each statement or answers the question.
Establish the identity.
- $$\tan ^ { 5 } x = \tan x \left( \sec ^ { 4 } x - 2 \sec ^ { 2 } x + 1 \right)$$

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Definitions:

MRI

Magnetic Resonance Imaging, a medical imaging technique used to visualize internal structures of the body in detail.

Brain Tissue

The complex biological tissue comprising the brain, involving neurons, glial cells, and other components essential for cognitive and physiological functions.

Degenerative Disease

A disease characterized by the progressive loss of function in certain organs or tissues, often leading to a decline in health and quality of life.

Magnetic Resonance Imaging

A medical imaging technique using magnetic fields and radio waves to create detailed images of the body's organs and tissues.