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Limits & Continuity
Build intuition for approaching values and continuity.
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Compute:
lim
x
→
4
x
2
−
16
x
−
4
\lim_{x\to 4} \frac{x^{2} - 16}{x - 4}
lim
x
→
4
x
−
4
x
2
−
16
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