SOLUTION: what is the root of this quadratic equation;
1. x² - x = 0
2. 3x² = - 6x
3. x² - 4x - 5 = 0
4. 4x² + 1 = 2x² + 17
5. 3x² -6x - 7 = 2x²
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Question 1164079: what is the root of this quadratic equation;
1. x² - x = 0
2. 3x² = - 6x
3. x² - 4x - 5 = 0
4. 4x² + 1 = 2x² + 17
5. 3x² -6x - 7 = 2x²
Answer by josgarithmetic(39617) (Show Source): You can put this solution on YOUR website!
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what is the root of this quadratic equation;
1. x² - x = 0
2. 3x² = - 6x
3. x² - 4x - 5 = 0
4. 4x² + 1 = 2x² + 17
5. 3x² -6x - 7 = 2x²
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Just doing #5:
easily factorable to
roots obviously 7 and -1.
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