Question

The _____ is the name of the number under the radical symbol in the quadratic formula.

Answer 1

the answer is: discriminant

Answer 2

In a quadratic equation, the discriminant helps us to find  the number of real solutions to a quadratic equation. The expression used to find the discriminant is the expression located under the radical in the quadratic formula.The discriminant is given by $b^{2}-4ac$

It is denoted by D.

The Discriminant  is the name of the number under the radical symbol in the quadratic formula.