Main content

## Differential Calculus

### Course: Differential Calculus > Unit 2

Lesson 2: Secant lines- Slope of a line secant to a curve
- Secant line with arbitrary difference
- Secant line with arbitrary point
- Secant lines & average rate of change with arbitrary points
- Secant line with arbitrary difference (with simplification)
- Secant line with arbitrary point (with simplification)
- Secant lines & average rate of change with arbitrary points (with simplification)
- Secant lines: challenging problem 1
- Secant lines: challenging problem 2

© 2023 Khan AcademyTerms of usePrivacy PolicyCookie Notice

# Secant lines & average rate of change with arbitrary points (with simplification)

You might need: Calculator

## Problem

Stuck?

Stuck?