If $f ( x ) = \left( x + 7 e ^ { - x } \right) ^ { 2 }$

question 2

True/False

If $f ( x ) = \left( x + 7 e ^ { - x } \right) ^ { 2 }$ ,then $f ^ { \prime } ( x ) = x + 7 e ^ { - x }$ .

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Definitions:

Radial Keratotomy

A surgical procedure to correct myopia (nearsightedness) by making radial incisions in the cornea to flatten it.

Photocoagulation

A medical procedure that uses light (usually a laser) to coagulate tissue, often used in treating various eye conditions, including retinal disorders.

Phacoemulsification

A modern cataract surgery technique that uses ultrasound waves to emulsify and remove the lens of the eye.

Tonography

A diagnostic test used in ophthalmology to measure the eye's outflow facility, helping in the diagnosis and management of glaucoma.