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pinkfrog273Lv1
11 Dec 2019
What causes a solution to a rational equation to be an extraneous solution?
- When there is more than one solution, one of the solutions is extraneous.
- If a solution results in zero when substituted into the denominator of the equation, the solution is extraneous.
- If a solution results in a negative number when substituted into the denominator of the equation, the solution is extraneous.
- When a solution is a fraction, the solution is extraneous.
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What causes a solution to a rational equation to be an extraneous solution?
- When there is more than one solution, one of the solutions is extraneous.
- If a solution results in zero when substituted into the denominator of the equation, the solution is extraneous.
- If a solution results in a negative number when substituted into the denominator of the equation, the solution is extraneous.
- When a solution is a fraction, the solution is extraneous.
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Hubert KochLv2
6 Mar 2020
30 Sep 2020
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