7
QuizMultiple Choice
Completing The Square
Question 7 of 10 • Mathematics III A
Use completing the square to solve for in the equation .
Answer
A
x = –4 or 6B
x = –2 or 14C
x = 1 plus-or-minus StartRoot 89 EndRoot
D
x = 1 plus-or-minus StartRoot 87 EndRoot