Algebra-1

Question Analysis
This question tests the student's ability to solve a quadratic equation when the linear coefficient is zero. The equation can be solved by isolating the quadratic term and taking the square root.

Key Concept Explanation
When the linear coefficient (the coefficient of the x-term) is zero, the quadratic equation simplifies to . The steps to solve such an equation involve isolating the quadratic term and then taking the square root of both sides.

Step-by-step Solution
1. Isolate the quadratic term: