Calculus 3 Lesson 85: Divergence Theorem Aug 18, 2026

Hi there! Today I have released Lesson 85 of my Calculus 3 series. In this lesson we learn about the Divergence Theorem!

Specifically you will learn:

  1. What is a simple closed surface? 
  2. How to use the Divergence Theorem to find flux of surfaces bounding solid regions

I hope you enjoy this n...

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Calculus 3 Lesson 84: Flux Integrals Aug 11, 2026

Hi there! Today I have released Lesson 84 of my Calculus 3 series. In this lesson we learn about flux integrals!

Specifically you will learn:

  1. What is a flux integral?
  2. How to solve flux integrals for non-parametric & parametric surfaces
  3. How to determine the orientation of a surface

I hope...

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Calculus 3 Lesson 83: Surface Integrals Aug 04, 2026

Hi there! Today I have released Lesson 83 of my Calculus 3 series on Youtube. In this lesson we learn about surface integrals!

In particular you will learn:

  1. How to solve surface integrals for non-parametric surfaces
  2. How to solve surface integrals for parametric surfaces

I hope you find th...

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Calculus 3 Lesson 82: Tangent Planes & Area of Parametric Surfaces Jul 28, 2026

Hi there! Today I have released Lesson 82 of my Calculus 3 series. In this lesson we learn about tangent planes and surface area of parametric surfaces!

Specifically you will learn:

  1. How to find normal vectors of parametric surfaces
  2. How to find tangent planes for parametric surfaces
  3. How to f...
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Calculus 3 Lesson 81: Intro to Parametric Surfaces Jul 21, 2026

Hi there! Today I have released Lesson 81 of my Calculus 3 series. In this lesson you will learn about parametric surfaces!

Specifically you will learn:

  1. How to represent surfaces with parametric equations
  2. How to represent parametric surfaces with vector functions
  3. How to eliminate the parame...
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Calculus 3 Lesson 80: Green's Theorem Jul 14, 2026

Hi there! Today I have released Lesson 80 of my Calculus 3 series. In this lesson we learn about Green's Theorem!

Specifically you will learn:

  1. What is Green's Theorem and where it comes from
  2. How to use Green's Theorem to evaluate line integrals
  3. How to find area using line integrals (with th...
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Calculus 3 Lesson 79: The Fundamental Theorem of Line Integrals & Independence of Path Jun 30, 2026

Hi there! Today I have released Lesson 79 of my Calculus 3 series. In this lesson you will learn about The Fundamental Theorem of Line Integrals!

In particular you will learn about:

  1. Independence of Path for conservative vector fields
  2. How to use The Fundamental Theorem of Line Integrals (FTOL...
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Calculus 3 Lesson 78: Line Integrals in Differential Form Jun 23, 2026

Hi there! Today I have released Lesson 78 of my Calculus 3 series. In this lesson you'll learn about line integrals in differential form.

Specifically you will learn:

  1. Where the differential form of line integrals comes from
  2. How to setup and evaluate line integrals when in differential form u...
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Calculus 3 Lesson 77: Line Integrals of Vector Fields Jun 16, 2026

Hi there! Today I have released Lesson 77 of my Calculus 3 series. In this lesson you'll learn about line integrals of vector fields!

In particular you will learn:

  1. What the line integral of a vector field represents
  2. How to setup and evaluate line integrals when given a path and a vector fiel...
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Calculus 3 Lesson 76: Intro to Line Integrals Jun 09, 2026

Hi there! Today I have released Lesson 76 of my Calculus 3 series. In this lesson we begin learning about a new type of integral – the line integral!

In particular you will learn:

  1. What a line integral represents
  2. How to setup and evaluate a scalar line integral (2D and 3D)

I hope you find ...

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