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Simplifying 3t2 + -2.3t + 3 = 0 Reorder the terms: 3 + -2.3t + 3t2 = 0 Solving 3 + -2.3t + 3t2 = 0 Solving for variable 't'. Begin completing the square. Divide all terms by 3 the coefficient of the squared term: Divide each side by '3'. 1 + -0.7666666667t + t2 = 0 Move the constant term to the right: Add '-1' to each side of the equation. 1 + -0.7666666667t + -1 + t2 = 0 + -1 Reorder the terms: 1 + -1 + -0.7666666667t + t2 = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -0.7666666667t + t2 = 0 + -1 -0.7666666667t + t2 = 0 + -1 Combine like terms: 0 + -1 = -1 -0.7666666667t + t2 = -1 The t term is -0.7666666667t. Take half its coefficient (-0.3833333334). Square it (0.1469444445) and add it to both sides. Add '0.1469444445' to each side of the equation. -0.7666666667t + 0.1469444445 + t2 = -1 + 0.1469444445 Reorder the terms: 0.1469444445 + -0.7666666667t + t2 = -1 + 0.1469444445 Combine like terms: -1 + 0.1469444445 = -0.8530555555 0.1469444445 + -0.7666666667t + t2 = -0.8530555555 Factor a perfect square on the left side: (t + -0.3833333334)(t + -0.3833333334) = -0.8530555555 Can't calculate square root of the right side. The solution to this equation could not be determined.
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