SOLUTION: 37. Solve by using the quadratic formula. x2 � 8x � 9 = 0

SOLUTION: 37. Solve by using the quadratic formula. x2 � 8x � 9 = 0

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Question 46254: 37. Solve by using the quadratic formula. x2 � 8x � 9 = 0
Answer by venugopalramana(3286) (Show Source): You can put this solution on YOUR website!
Solve by using the quadratic formula. x2 � 8x � 9 = 0
AX^2+BX+C=0 IS THE STD.EQN..A=1,B=-8,C=-9

X=9 OR -1
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