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Solve the Equation by Completing the Square 5x2−4x−9=05 x ^ { 2 } - 4 x - 9 = 0

Question 66

Multiple Choice

Solve the equation by completing the square.
- 5x2−4x−9=05 x ^ { 2 } - 4 x - 9 = 0


A) 59,1\frac { 5 } { 9 } , 1
B) 59,−1\frac { 5 } { 9 } , - 1
C) 59,0\frac { 5 } { 9 } , 0
D) 95,−1\frac { 9 } { 5 } , - 1

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