maksnensja maksnensja

16-10-2020
Mathematics

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When do I use elimination and when do I use substitution?

When do I use elimination and when do I use substitution class=

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landofox2005 landofox2005

16-10-2020

Elimination is used when there is a common factor between the two equations. Substitution is used in cases where finding a common term just isn’t possible, or too complicated.

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