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Meaning of quadratic surd | Babel Free

Noun CEFR B2

Definitions

An irrational number that is the solution of a quadratic equation of the form ax²+bx+c=0, where a, b, and c are integers and a ≠ 0.

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

quadratic time Quadratically quadraticity Quadratics quadratite quadratization