Question

4. Which is a quadratic equation of the
following?
(1 Point)​

Answer 1

Answer:

The standard form of a quadratic is y = ax^2 + bx + c, where a, b, and c are numbers and a cannot be 0. Examples of quadratic equations include all of these: y = x^2 + 3x + 1. y = x^2.

Step-by-step explanation: