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 ...
Sal solves the following equation and eliminates the resulting extraneous
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 ...
Solving Radical Equations: Examples (page 2 of 6) ... at x = 10, from the first
graph, is still there, but now a second, extraneous, solution has appeared at x = 5
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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 ...
Extraneous solutions of an equation are EXTRA solutions that work in
subsequent equations that are obtained in trying to solve an equation, but that do
In this lesson you will learn to identify extraneous solutions in rational equations
by checking solutions.
What is an extraneous solution and in what cases do you get one? ... extraneous
solutions can arise, division by zero and squaring both sides of an equation.
The best way to understand what extraneous roots are is to go through a problem
... So the equation has no solution at all! x = 1 is called an EXTRANEOUS ...
When you want to solve an equation with containing a radical expression you
have to isolate the radical on ... Such an equation is called an extraneous