OpenStax, Intermediate Algebra 2e §9.2 Solve Quadratic Equations by Completing the Square · Exercise 35 · Algebra · Quadratics
Solve Quadratic Equations by Completing the Square · Exercise 35
Solve Quadratic Equations of the form ax^2 + bx + c = 0 by Completing the Square
Solve by completing the square.
OpenStax, Intermediate Algebra 2e · §9.2 Solve Quadratic Equations by Completing the Square · Exercise 35
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Checked against the answer in OpenStax, Intermediate Algebra 2e.