MATH U101 · Narrated walkthrough · Module 6 §14.7
Absolute max and min on a region: the candidate routine
A short narrated lesson on 2024 mid-sem Q2(a). Press play, keep the sound on, and answer the three questions it stops to ask you.
How to use this
About five minutes, watch once. The narration stops three times to ask what the next move is. Commit to an answer before it continues: those pauses are the point, because they practise starting a question, not following one. Captions are on by default; the full transcript is below the player.
The questionScene 1 of 9
Your move — pick one
Press ▶ Play to start. Sound on.
After watching
Do the routine on a fresh region: start drill, family F10 (absolute extrema). The four headings are written up in Module 6 notes and the how-to-start lesson; the full written solution is on the past-papers page. The 2023 paper's version (a disc slice) is worked there too.