Question

Help with Determinants of nxn matrix. Question below.

Answer 1

Just use the reduction method.

Answer 2

eh but I'm trying to study from the very beginning...and this section does not include that yet. I just wanna know how to do it without the rr method

Answer 3

that's the next topic btw xD I need to study for my exam and I wanted to make sure that I break down all my study blocks.

Answer 4

The Method I'm talking about is not "row reduction". It's "condensation"

Answer 5

ooh gotcha. thanks :P

Answer 6

for future reference: I got 318

Answer 7

what method did you use to get that result?

Answer 8

sorry late reps.changing it to upper triangle matrix

Answer 9

I see. That's another method that works