To Write a Quadratic Equation in Standard Form Means That $a x + b$

Multiple Choice

To write a quadratic equation in standard form means that one side of the equation must be zero and the other side must be in the form:

A) $a x + b$
B) $a ^ { 2 } + b x + c$
C) $a x ^ { 2 } + b x + c$
D) $x ^ { 2 } + a c$