Find the Exact Value of the Given Expression

question 39

Multiple Choice

Find the exact value of the given expression.

---

Definitions:

Endoscope

A medical instrument consisting of a long, flexible tube with a camera and light attached, used to visualize the interior of a bodily organ or cavity.

Disinfecting

The process of cleaning something, especially with a chemical, in order to destroy bacteria.

Technician

A professional skilled in the practical aspects of a specific field or discipline, often involved in the application of technical procedures or equipment.

Protective Environment

A controlled space designed to minimize the risk of infection and enhance safety for individuals with weakened immune systems.