Find the Least Common Denominator for the Expression

question 43

Multiple Choice

Find the least common denominator for the expression.
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Definitions:

Ethically

Acting in ways that are morally right and in accordance with principles of conduct governing an individual or group.

Experimental Treatment

A new or untested medical intervention or drug being studied to evaluate its effectiveness and safety.

Placebo

A substance or treatment that has no active therapeutic effect, used in clinical trials for comparison.

Fracture

The breaking of a bone, typically as a result of an accident, injury, or excessive force.