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In mathematics, a solution to an equation that emerges from the process of solving the problem but is not a valid solution to the problem is called ______?

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In mathematics, a solution to an equation that emerges from the process of solving the problem but is not a valid solution to the problem is called ______? Answer: Extraneous solution

An extraneous solution is a result that appears during the solving process but does not satisfy the original equation. These often occur when both sides of an equation are squared or manipulated algebraically, leading to solutions that don’t work in the original context.

Question context

This question is part of 📏 Arithmetic Aptitude within the broader 🧠 Aptitude Mastery subject and appears in the PPSC Punjab Public Service Commission preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.