Quadratic Equations: Solving Quadratic Equations Quiz
Quiz Overview
Description
A quadratic equation is an equation where the highest exponent power of a variable is 2 (ie, x2). The three main ways to solve quadratic equations are: to factor, to use the quadratic formula, or to complete the square. For the following problems, practice choosing the best method by solving for x in the quadratic equation.
For example: 2x2 - 3x - 5 = 0
By quadratic formula:
As you can see, each method of solving will yield the same result but have different levels of complexity; it takes practice to be able to determine which method you would prefer to use for different problems.
For example: 2x2 - 3x - 5 = 0
By quadratic formula:
As you can see, each method of solving will yield the same result but have different levels of complexity; it takes practice to be able to determine which method you would prefer to use for different problems.