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Calculus 3 Course

Calculus 3 Course
4 to 360 hours flexible workload
valid certificate in your country

What will I learn?

This Calculus 3 Course provides a quick, practical route to mastering multivariable tools used in real-world modelling. You'll explore level curves and surfaces, calculate partial derivatives, grasp gradients and directional derivatives, examine critical points, and establish multiple integrals to gauge total quantities like heat, all via clear, targeted examples and succinct, top-notch explanations.

Elevify advantages

Develop skills

  • Analyse multivariable functions: interpret scalar fields in real models.
  • Sketch and classify level curves: ellipses, contours, and surface geometry.
  • Compute partial derivatives and gradients: quantify rates and steepest change.
  • Apply directional derivatives and heat flow: predict motion on surfaces quickly.
  • Set up double integrals and extrema tests: optimise and totalise heat content.

Suggested summary

Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.
Workload: between 4 and 360 hours

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