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Nice clear video, good content, good narration and speed, good handwriting. What hardware and software did you use to prepare this video?
Laptop, camtasia studio
@@SkanCityAcademy_SirJohn I mean what pad do you write on when making the presentations?
@openyard a graphics tablet
Thanks 😊. Can I use this method to solve for linear dependence/independence ??
You can, but it's best to use Gauss Jordan method. So that you can clearly see whether each row or column is a linear combination of another or not.
I have a question on the elementary row operation uh aren’t you supposed to be change the the row operations for example the first operation r2 becomes 2r2-r1? Coz this changes the signs
Well 2*R2 - R1 for the first column is 0 which is what we want.I did, R1 - 2*R2 , that will also give 0, so there is no big deal, both are correct.
Nice clear video, good content, good narration and speed, good handwriting. What hardware and software did you use to prepare this video?
Laptop, camtasia studio
@@SkanCityAcademy_SirJohn I mean what pad do you write on when making the presentations?
@openyard a graphics tablet
Thanks 😊.
Can I use this method to solve for linear dependence/independence ??
You can, but it's best to use Gauss Jordan method. So that you can clearly see whether each row or column is a linear combination of another or not.
I have a question on the elementary row operation uh aren’t you supposed to be change the the row operations for example the first operation r2 becomes 2r2-r1? Coz this changes the signs
Well 2*R2 - R1 for the first column is 0 which is what we want.
I did, R1 - 2*R2 , that will also give 0, so there is no big deal, both are correct.