Rationalize the Denominator in the Following Expression

question 76

Short Answer

Rationalize the denominator in the following expression. (Assume all expressions appearing under a square root symbol represent nonnegative numbers.)

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Definitions:

Random

Lacking any definite plan, purpose, or pattern, often used to describe events or selections made without a predictable outcome.

Cross-cultural

Relating to or comparing two or more cultures, exploring differences and similarities to understand human behavior across societal boundaries.

The Amazing Kreskin

A stage name for George Joseph Kresge, an American mentalist who became famous for his television performances that demonstrated seemingly psychic abilities.

Clever Hans

Refers to a horse in the early 1900s that was believed to be able to perform arithmetic and other intellectual tasks, later understood as responding to involuntary cues from humans.