Completing the Square Practice Questions
Q1. Complete the square for the quadratic expression x2 + 8x + 15.
Q2. Solve the quadratic equation x2 + 4x + 3=0 by completing the square.
Q3. Rewrite the quadratic equation 2x2 + 12x + 7=0 in the form of a perfect square trinomial by completing the square.
Q4. Complete the square for the quadratic expression x2 – 6x + 11.
Q5. Solve the quadratic equation x2 + 10x + 16=0 by completing the square.
Completing the Square: Method, Formula and Examples
Completing the square is a method used to solve quadratic equations and to rewrite quadratic expressions in a different form. It helps us to find the solutions of the equation and to understand the properties of a quadratic function, such as its vertex.
In this article, we will learn about, Completing the Square Methods, Completing the Square Formula, Completing the Square Examples and others in detail.
Table of Content
- What is Completing the Square?
- Completing the Square Method
- Completing the Square Formula
- Completing the Square Steps
- How to Apply Completing the Square Method?
- Completing the Square Formula Examples