Exercise
$\left(x\right)=x^2-4x+5$
Step-by-step Solution
Learn how to solve quadratic equations problems step by step online. Solve the quadratic equation x=x^2-4x+5. Group the terms of the equation by moving the terms that have the variable x to the left side, and those that do not have it to the right side. Combining like terms x and 4x. Rewrite the equation. For a simpler handling of the equation, change the sign of all terms, multiplying the entire whole by -1.
Solve the quadratic equation x=x^2-4x+5
Final answer to the exercise
$x=\frac{5+\sqrt{5}}{2},\:x=\frac{5-\sqrt{5}}{2}$