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Two real numbers or two algebraic expressions related by <, >, ≤ or ≥ form:
AAn inequality
BA relation
CAn equation
DA function
Answer & Solution
Correct answer: A. An inequality
An inequality is a statement relating two quantities by <, >, ≤ or ≥ (not the equality sign =). Equations use =, functions are mappings, relations are subsets of A × B.
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