Textbook Question
Use the method described in Exercises 83–86, if applicable, and properties ofabsolute value to solve each equation or inequality. (Hint: Exercises 99 and 100 canbe solved by inspection.) | 4x^2 - 23x - 6 | = 0
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1. Equations & Inequalities
Choosing a Method to Solve Quadratics
Back1. Equations & Inequalities
Choosing a Method to Solve Quadratics
- Textbook Question
Match each equation in Column I with the correct first step for solving it in Column II. (x+5)^2/3 - (x+5)^1/3 - 6 = 0
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Solve each equation. See Examples 4–6. x - √(2x+3) = 0
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Solve each equation. See Examples 4–6. √(3x+7) = 3x+5
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Solve each equation. See Examples 4–6. √(4x+13) = 2x-1
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Solve each equation. √x+2-x = 2
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Solve each equation. See Examples 4–6. √(6x+7) - 9 = x-7
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Solve each equation. See Examples 4–6. √2x-x+4=0
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Solve each equation. See Examples 4–6. √4x-x+3=0
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Solve each equation. See Examples 4–6. √(2x+5)-√(x+2)=1
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Solve each equation. See Examples 4–6. √(4x+1)-√(x-1)=2
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Solve each equation. See Examples 4–6. √3x=√(5x+1)-1
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Solve each equation. See Examples 4–6. √2x=√(3x+12)-2
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Solve each equation. See Examples 4–6. √(x+2)=1-√(3x+7)
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Solve each equation. See Examples 4–6. √(2x-5)=2+√(x-2)
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