Thank you Sir. Your videos are very simple to understand.

@ReindolfBoadu

3 жыл бұрын

I'm glad it is

@divinefire7531

3 жыл бұрын

Very true

Thanks Champion, you make it really simple

@ReindolfBoadu

3 жыл бұрын

You're welcome 😊

Please for the positive definite, when checking is it a11>0 then the next is the next 2x2 matrix of a11 a12 a21 a22 or it doesn't matter how you took it.

Thank you

@ReindolfBoadu

3 жыл бұрын

You're welcome

We were finding the principal sub-matrices in class and A2 was equal to(1 2, 2 5), the A1 and A3 was the same as yours but can you clarify the A2 for me

Multiply the 2 matrix meaning the Lowe and Upper matrix?

@uwenasri7119

3 жыл бұрын

Lower

@ReindolfBoadu

3 жыл бұрын

Yes please

this is very helpful, thank you so much - akosua

@ReindolfBoadu

4 ай бұрын

I'm glad to hear that, Akosua. All the best!

how did you get the x3 = 4 Btw nice video

@ReindolfBoadu

3 жыл бұрын

X3 = 3 please

you teach very nicely, but could you please slow down a little

@ReindolfBoadu

2 жыл бұрын

Sure Israel Thank you

Powerful video

@ReindolfBoadu

3 жыл бұрын

Thank you

I don’t like the way you thought why are you rushing