Evaluate Absolute Value
- $\frac { | x | } { x } + \frac { | y | } { y } ; \quad x = 6$

question 125

Multiple Choice

Evaluate Absolute Value
- $\frac { | x | } { x } + \frac { | y | } { y } ; \quad x = 6$ and $y = - 3$

• A) 0
• B) 2
• C) 1
• D) \(- 1\)

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Definitions:

Qi Flows

In traditional Chinese medicine, this term pertains to the movement of life energy throughout the body, believed to be essential for maintaining health and vitality.

Placebo Response

An effect experienced by a patient after a placebo treatment, which is a substance with no therapeutic effect, suggestive of an actual medical benefit.

Chinese Medicine

A holistic system of medical practice originating from China that includes herbal medicine, acupuncture, massage (Tui Na), exercise (qigong), and dietary therapy.

Conventional Medicine

A system of medicine based on the diagnosis and treatment of disease using drugs, surgery, and other traditional methods.