Higher mathematics
Difference of squares limit
Difference of squares limit is the value approached by a function or sequence as its argument approaches a specified point.
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lim(x→a) (x²−a²)/(x−a) = 2a
- 01Given
- 02Calculation
- 03Answer
What it means
Difference of squares limit is the value approached by a function or sequence as its argument approaches a specified point.
How it works and where it is used
Use this calculation for studying function behavior near a point or infinity and checking continuity.