# What are the advantages of the new improved Quadratic Formula in graphic form?

##### 1 Answer

Improved Quadratic Formula

#### Explanation:

Improved Quadratic Formula in Graphic Form (Google, Yahoo, Bing Search). It can be also called "The Quadratic Formula in intercept form"

with

Compared to the classical formula, the advantages are:

a. Simpler expression

b. Easier numeric computation, there for, less errors/mistakes.

c. Systematic steps to proceed.

d. Shows graphic interpretation and relationship between:

- The axis of symmetry and the 2 x-intercepts, and

- The distances from the axis of symmetry to the two x-intercepts.

Example of solving.

Solve:

There are 2 real roots: