A quadratic equation of the form 0=ax2 bx c has a discriminant value of -16. how many real number solutions does the equation have? -1 0 1 2

Respuesta :

The provided quadratic equation, which has a negative discriminant value of -16, has no real number solutions.

What is the discriminant value in a quadratic equation?

The standard form of the quadratic equation is,

[tex]ax^2+bx+c=0[/tex]

Here,(a,b, c) is the real numbers and (x) is the variable.

For this equation, the discriminant value can be given as,

[tex]D=b^2-4ac[/tex]

In this equation,

  • If the discriminant value is positive (D>0), then the equation has 2 real solution.
  • If the discriminant value is equal to zero (D=0), then the equation has 1 real solution.
  • When the discriminant value is negative (D<0), then the equation has 2 imaginary  solution.

The quadratic equation given as,

[tex]0=ax^2 +bx +c[/tex]

This quadratic equation has a discriminant value of -16. As the value of discriminant is negative, thus it has no real solution.

Hence, the provided quadratic equation, which has a negative discriminant value of -16, has no real number solutions.

Learn more about the discriminant value here;

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