Inverse Matrices Solving Systems of Equations

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Learn how to use inverse matrices to solve systems of equations in this free math video tutorial by Mario's Math Tutoring.

0:32 How to Write a System of Linear Equations as a Matrix Equation
1:17 How to Solve for the Variable Matrix
2:03 How to Find the Inverse of a Matrix
3:03 Example 2

Related Videos:

Finding the Inverse of a 2 x 2 Matrix

Matrices Videos Playlist:

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You're video was so helpful and I love that you got right to the point and explained the problem without any preface! You gave me exactly the information I needed!

bellagatto
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Has anyone ever told you they loved you and that you have saved their lives? well you saved mine. I APPRECIATE YOU SO MUCH.

jaquelinecruz
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loving your videos (Antony from Africa, Zimbabwe)

antonyjonasi
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Thanks Mario you helped me so much I love you

quok
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Lost me when you got(1, 2) I don't understand how you got that 😭

lunar
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2:21 "we can write our final answer as a coordinate: "1 comma --"

video left us on a cliffhanger :(






jk thank you for the lesson!

_deffed
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Hi sir, love your videos. However, I'm confused.... How come you flipped the numbers in the second problem? Shouldn't you only flip the signs like the first? 3:29

corygotham
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nice video but needs to explain what he is doing

amarsamour
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1:43 why does the 1 below the 7 move 💀

vrks
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gee, it had to get complicated REAL fast

Kamal_AL-Hinai