Algebra-1

Question Analysis
This question tests the student's ability to solve a quadratic equation by completing the square. The equation has a perfect square trinomial, which simplifies the process.

Key Concept Explanation
Completing the square is a method used to transform a quadratic equation into a perfect square trinomial, which can then be solved by taking the square root of both sides.

Step-by-step Solution
1. Identify the quadratic equation:
2. Divide by 4 to make the leading coefficient 1:
3. Move the constant term to the right side:
4. Add