In Problems 6772, find the real solutions, if any, of each equation. Use the quadratic formula and
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In Problems 67–72, find the real solutions, if any, of each equation. Use the quadratic formula and a calculator. Express any solutions rounded to two decimal places.
x2 - 4.1x + 2.2 = 0
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x41x220 a1 b 41 c 2...View the full answer
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