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quadratic equation how to complete the square. View Completing the Square and the Quadratic Formulapdf from MATH 022 at American University. How to solve a quadratic equation by completing the square.
Quadratic Equations Stations Activity Quadratics Quadratic Equation Solving Quadratic Equations from www.pinterest.com
Step 3 Complete the square on the left side of the equation and balance this by adding the same value to the right side. X 2 10 x 4. Factor left side of the equation.
For example x²6x5 isnt a perfect square but if we add 4 we get x3².
3x2-2x-10 After you click the example change the Method to Solve By Completing the Square Take the Square Root. X 2 6 x 9 7. 3x2-2x-10 After you click the example change the Method to Solve By Completing the Square Take the Square Root. Start by factoring out the coefficient of the squared term from the first two terms then halve the second term and square it.
