Cramer's Rule

In this video, I showed how to use Cramer's Rule to solve a system of Linear Equations

[sobhysoliman]

You are an excellent teacher
I love your way for explanations.

[holyshit]

You could mention when Cramer's rule is possible
and that every consistent system of equations can be reduced to form where Cramer's rule is possible
Yes such series of videos is good idea

[kingbeauregard]

I heart Cramer's Rule. Disadvantage: it's slow for large matrices. Advantage: it doesn't introduce scads of inaccuracies when you try to program it. Gaussian Elimination involves lots of divisions throughout the process, which leads to inexact results. Cramer doesn't involve any divisions except at the final step.

[sfundomsezane]

Your videos are fantastic! Whenever I struggle with a concept, they always help me out. Do you have a video on finding the inverse using Cramer's rule, using adjugate?

[math]

I was stunned until I found out that calculating the determinant for large matrices can be really complex

[OPERBRIANIVAN-nn]

Thanks your lecture is very good compare to other people

[hymacreations]

Sir, your explanation is nice.. Why don't you add some other videos like Cayley Hamilton theorm and applications and diagonalization with applications to this matrix playlist...

[punditgi]

The most important rule of all is to watch Prime Newtons! 🎉😊

[odumosuadeniyilukman]

I want to ask if cramer's rule can work when all the equations are equal to zero

[Unknown]

We can just find that matrix 🔺️ by determinant method, its time saving

[faisalmystic]

Are you a relative of Sam from Avengers