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24-03-2022
Mathematics

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How many solutions does an equation have? Is there always a solution?

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duckduckgoose12369 duckduckgoose12369

24-03-2022

Answer:

A system of linear equations usually has a single solution, but sometimes it can have no solution (parallel lines) or infinite solutions (same line). This article reviews all three cases.Step-by-step explanation:

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