What is the standard form of a quadratic equation?
- ax^2 + bx + c = 0
- ax^2 + b = c
- a(x - h)^2 + k = 0
- a(x - p)(x - q) = 0
Explanation
- The standard form of a quadratic equation is ax^^2+bx+c=0.
- a, b, and c are constants.
- a ≠ 0; otherwise, it would not be quadratic.
- The highest power of x is 2.
- Example: 2x^2 + 3x -5=0.
Last updated 25-07-2026 by NA
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