Lesson: Inverse of a Matrix: Row Operations | Nagwa Lesson: Inverse of a Matrix: Row Operations | Nagwa

Reward Points

You earn points by engaging in sessions or answering questions. These points will give you a discount next time you pay for a class.

Lesson: Inverse of a Matrix: Row Operations Mathematics

Join Nagwa Classes

Attend live Mathematics sessions on Nagwa Classes to learn more about this topic from an expert teacher!

Check Available Classes
Mathematics
  • Next Session:
  • Remaining Seats: 10
Try This

In this lesson, we will learn how to use elementary row operations to find the inverse of a matrix, if possible.

Lesson Plan

Students will be able to

  • invert a matrix 𝐴 by creating the augmented matrix (𝐴∣𝐼) and performing row operations on it to get 𝐼∣𝐴,
  • show that a matrix is not invertible by performing row operations until a pivot entry appears in the right-hand side of the augmented matrix.

Lesson Explainer

Lesson Playlist

  • Using Elementary Row Operations to Find the Inverse of Two-by-Two Matrices
    01:51

Join Nagwa Classes

Attend live sessions on Nagwa Classes to boost your learning with guidance and advice from an expert teacher!

  • Interactive Sessions
  • Chat & Messaging
  • Realistic Exam Questions
nagwa classes qrcode

Nagwa uses cookies to ensure you get the best experience on our website. Learn more about our Privacy Policy