Lecture 7 (Calculus) Limits Involving Infinity or Zero, and Asymptotes

In the lecture's convention, writing lim_{x→0⁺} 1/x = ∞ means:

1. A.The output equals the actual number ∞ at the point x = 0
2. B.The function grows without bound as x approaches 0 from the right
3. C.The function's domain has been extended to include the point ∞
4. D.The right-hand limit happens to coincide with the left-hand one