General Knowledge
ALGEBRA FUNDAMENTAL CONCEPTS, EQUATIONS AND APPLICATIONS
CSAT
24 June 2026
PRERNA FOR IAS
ALGEBRA
1. Linear Equations
Linear equations are algebraic equations in which the highest power of the variable is one. They represent straight lines when graphed and are among the most basic concepts in algebra. Linear equations can be solved using one-step, multi-step, or absolute value methods. The main goal is to isolate the variable and find its value. Examples include
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Keywords
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