Solve using the quadratic formula. Use a calculator to approximate the solutions to the nearest thousandth.3x2 - 6 = 7x
A. -0.717, 2.95
B. -0.677, 2.99
C. -0.667, 3
D. -0.617, 3.05
Answer: C
Mathematics
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x
A. 
B. 
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