maddie15101 maddie15101

15-11-2017
Mathematics

contestada

solve the equation by completing the square. Round the square. Round to the nearest hundredth if necessary. x2 - 3x -12 =0

a: 5.27, -2.27
b: -12.75, 15.75
c: 4.47,-1.74
d: 3.12,3.77

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tloml71016 tloml71016

15-11-2017

A:5.27,-2.27 should be your answer

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burrier7445s burrier7445s

29-11-2021

Answer:

5.27, –2.27

Step-by-step explanation:

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