Question

AB→+BC→+CD→+DE→+EF→

Answer 1

[AI-generated answer — Bot GPT 3.5]

AB→+BC→+CD→+DE→+EF→ denotes a series of line segments, with each segment represented by an arrow and labeled with its starting and ending points.

This notation suggests that there is a sequence of line segments starting from AB, followed by BC, CD, DE, and finally EF.

So, the line segments AB, BC, CD, DE, and EF are all connected end-to-end, forming a straight line.