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Extraneous and missing solutions - Wikipedia

en.wikipedia.org/wiki/Extraneous_and_missing_solutions

In mathematics, an extraneous solution (or spurious solution) is a solution, such as that to an equation, that emerges from the process of solving the problem but ...

Equation with two rational expressions (old example 3) | Solving ...

www.khanacademy.org/math/algebra2/rational-expressions-equations-and-functions/solving-rational-equations/v/extraneous-solutions-to-rational-equations

Sal solves the following equation and eliminates the resulting extraneous solution: (x^2)/(x+2)=4/(x+2).

Extraneous Solutions - Varsity Tutors

www.varsitytutors.com/hotmath/hotmath_help/topics/extraneous-solutions

An extraneous solution is a root of a transformed equation that is not a root of the original equation because it was excluded from the domain of the original ...

What is an extraneous solution? | Reference.com

www.reference.com/science/extraneous-solution-9abbd160afda21fb

Extraneous solutions are roots that come from transformations of equations but are not applicable to the original equation. The reason for the exclusion is that ...

Solving Radical Equations: Examples - Purplemath

www.purplemath.com/modules/solverad2.htm

As you can see, the intersection point at x = 10, from the first graph, is still there, but now a second, extraneous, solution has appeared at x = 5! ("Extraneous" ...

Extraneous solutions - Centrale des maths

mathcentral.uregina.ca/qq/database/qq.09.02/paul2.html

What is an extraneous solution and in what cases do you get one? How do you know it is extraneous? I have a teacher asking this for College Algebra. Paul.

www.ask.com/youtube?q=What Is A Extraneous Solution&v=s9qpDLF8XKI
Mar 26, 2012 ... 2.Extraneous solution when solving radical equations HOWEWORK p623 gotit at top of page #5 and lesson check #4 and 5, and practice ...

SOLUTION: What is an extraneous solutions? - Algebra

www.algebra.com/algebra/homework/Exponential-and-logarithmic-functions/Exponential-and-logarithmic-functions.faq.question.79742.html

The best way to understand what extraneous roots are is to go through a problem where you get one. The following is a solution to a problem that I did ...

Extraneous solutions - Centrale des maths

mathcentral.uregina.ca/QQ/database/QQ.09.04/heather2.html

My teacher wants to know why there are extraneous solutions in logarithms? Hi Heather,. An extraneous solution might arise from the fact that the log(x) does not  ...

Extraneous solutions

mathcentral.uregina.ca/qq/database/qq.09.05/liz1.html

Name: liz. Who is asking: Student. Question: solve and check for extraneous solution. 3(w + 1)<sup>1/2</sup> = 6. Hi Liz,. I am going to solve a similar problem. Solve and  ...

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Mathwords: Extraneous Solution

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A solution of a simplified version of an equation that does not satisfy the original equation. Watch out for extraneous solutions when solving equations with a ...

Definition and examples Extraneous Solution | Define Extraneous ...

www.icoachmath.com

Extraneous Solution is a solution of the simplified form....Complete information about the extraneous solution, definition of an extraneous solution, examples of ...

Finding extraneous solutions in rational algebraic equationsLog In ...

learnzillion.com

In this lesson you will learn to identify extraneous solutions in rational equations by checking solutions.