Question

The discrimination of a quadratic function is 13. Which is a true statement about the roots of the function?​

Answer 1

If the discrimination of a quadratic function is 13, then the function will have two distinct real roots.

Explanation:

Given the quadratic function

`y=ax^2+bx+c`

where D = b²-4ac is called the discrimination of a quadratic function.

The discriminant D=b²-4ac indicates the type of roots the equation may have.

If D > 0, then the equation has two distinct real roots.

Given that the discrimination of a quadratic function is 13.

i.e. D = 13

• As D > 0, so the function will have two distinct real roots.

Thus, we conclude that if the discrimination of a quadratic function is 13, then the function will have two distinct real roots.