Write down standard form of quadratic equation.

Answer 1

The standard form of a quadratic equation is represented as:

\[ ax^2 + bx + c = 0 \]

where:

• \( a \), \( b \), and \( c \) are constants,
• \( a \neq 0 \) (if \( a \) is zero, the equation is linear, not quadratic),
• \( x \) represents the variable.