biquadratic

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Definition of biquadratic

2 senses · 2 parts of speech · etymology included

adj

(not-comparable)Of a polynomial expression, involving only the zeroth, second, and fourth powers of a variable, as x⁴ + 3x² + 2. Sometimes extended to any expression involving the biquadrate or fourth power (but no higher powers), as x⁴ − 4x³ + 3x² − x + 1.

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adj

(not-comparable)Of a polynomial expression, involving only the zeroth, second, and fourth powers of a variable, as x⁴ + 3x² + 2. Sometimes extended to any expression involving the biquadrate or fourth power (but no higher powers), as x⁴ − 4x³ + 3x² − x + 1.

noun

Definitions from Wiktionary, CC BY-SA.

From bi- + quadratic.

197 playable · top: QUADRATIC (21 pts)

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