The Sum of a Rational Number and an Irrational Number

question 128

True/False

The sum of a rational number and an irrational number could be rational.

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Definitions:

Prefrontal Lobotomy

A surgical procedure once used to treat mental disorders, involving the severing of connections in the brain's prefrontal lobe.

Cognitive Functions

The mental processes involved in gaining knowledge and comprehension, including thinking, knowing, remembering, judging, and problem-solving.

Hallucinations

Perceived experiences that occur in the absence of actual sensory stimulation.

Delusions

Systematized false beliefs, often of grandeur or persecution.