biquadratic

• Relativo à quarta potência; que descreve um polinômio de grau quatro.

Relating to the fourth power; describing a polynomial of degree four.

1. Fourth-degree polynomialC2formalscientific

   Relating to or being a polynomial of the fourth degree, often expressed in the form ax⁴ + bx³ + cx² + dx + e.

   Biquadrático

   • The mathematician solved the biquadratic equation using substitution.
   • A biquadratic function can have up to four real roots.
   • The graph of a biquadratic polynomial typically has a W or M shape.

   Sinônimosquartic

2. Fourth-degree equationC2formalscientific

   An algebraic equation of the fourth degree, often reducible to a quadratic form.

   Equação biquadrática

   • The biquadratic equation x⁴ - 5x² + 4 = 0 can be solved by letting y = x².
   • Biquadratic equations are a special case of quartic equations.
   • He derived a biquadratic equation from the original problem.

   Sinônimosquartic

• Substantivo que designa uma equação algébrica ou polinômio do quarto grau, ou algo relacionado ao quarto grau.

A noun referring to an algebraic equation or polynomial of the fourth degree, or something relating to the fourth power.

1. Algebraic equation of the fourth degreeC2formalscientific

   An equation in which the highest power of the variable is four, often expressed in the form ax⁴ + bx³ + cx² + dx + e = 0.

   Equação biquadrática

   • The mathematician solved the biquadratic using substitution methods.
   • Biquadratics can sometimes be reduced to quadratics by letting y = x².
   • He studied the properties of biquadratic equations in his advanced algebra class.

   Sinônimosquartic

2. Polynomial of the fourth degreeC2formalscientific

   A polynomial expression where the highest exponent of the variable is four.

   Equação biquadrática

   • The function f(x) = x⁴ - 5x² + 4 is a biquadratic polynomial.
   • Biquadratic polynomials often have symmetric roots.
   • She factored the biquadratic into two quadratic expressions.

   Sinônimosquartic