Intuitive idea of limits
Limits and continuity · Mathematics
Study notes
Q: Find lim(x→2) (x²−4)/(x−2) using a table. x: 1.9 → 3.9; 1.99 → 3.99; 2.01 → 4.01; 2.1 → 4.1. Approaches 4. (Factor: (x−2)(x+2)/(x−2) = x+2 → 4.)
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Limits and continuity · Mathematics
Q: Find lim(x→2) (x²−4)/(x−2) using a table. x: 1.9 → 3.9; 1.99 → 3.99; 2.01 → 4.01; 2.1 → 4.1. Approaches 4. (Factor: (x−2)(x+2)/(x−2) = x+2 → 4.)