Identify Quadratic Equation: Identify the first equation as a quadratic equation and recognize that it is in the form of a perfect square trinomial.x2−2x+1=0
Factor Perfect Square Trinomial: Factor the perfect square trinomial. (x−1)(x−1)=0
Solve for x: Set each factor equal to zero and solve for x.x−1=0x=1
Unique Solution: Since both factors are the same, there is only one unique solution to the quadratic equation. x=1
Incomplete Second Equation: The second equation in the system is x=□, which is not a complete equation. It seems there is a placeholder where a number or expression should be. Without additional information, we cannot proceed with solving the system.
More problems from Solve a quadratic equation by factoring