AnswersFL-1200710-Mathematics for College Algebra ASolving Quadratic Equations: Quadratic Formula — Unit testQuestion 19
19
QuizMultiple Choice
Solving Quadratic Equations: Quadratic Formula — Unit test
Question 19 • FL-1200710-Mathematics for College Algebra A
What is the positive solution to the equation 0 = –x2 + 2x + 1?Quadratic formula: x =
Answer
A
–2 +
B
2 –C
1 +D
–1 +