【Calculus II Lecture 16】Tangent Plane - MAT103 | Nge Kie Seng 20231114

Round-15 hunt: picked; source: deeper uploads from a strong round 1-9 channel; channel already live on Lumen; strict per-title check + final strict pass; title rules; oEmbed verified.

A 193-minute video from ©SengLecture™: “【Calculus II Lecture 16】Tangent Plane - MAT103 | Nge Kie Seng 20231114”.

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