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QuizMultiple Choice

Solving Quadratic Equations: Quadratic Formula — Unit test

Question 1 of 15 • FL-1200710-Mathematics for College Algebra A

Solve x2 – 8x = 20 by completing the square. Which is the solution set of the equation?

Answer
{
{–22, 14}
{
{–14, 22}
{
{–10, 2}
{
{–2, 10}
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