2 replies to this topic

[julian]

Hi,

Does the fx9860GII have a vector mode like the fx-991ES?

I've looked through the manual and haven't found anything about vectors.

[flyingfisch]

I dont think so. however maybe jeuxcasio.com's CAS could incorporate it?

{EDIT}
This topic is discussed here:http://www.casiocalc.org/?showtopic=3564

you could also try this:

F4' /> (Math) F1' /> (MAT) F3' /> (m x n) 3' /> EXE' /> 1' /> EXE' />

Then insert the numbers. You can add subtract multiply and divide the same way you would in vector mode on the fx-991.

Edited by mfischer, 18 April 2011 - 03:59 PM.

[julian]

I dont think so. however maybe jeuxcasio.com's CAS could incorporate it?

{EDIT}
This topic is discussed here:http://www.casiocalc.org/?showtopic=3564

you could also try this:

F4' /> (Math) F1' /> (MAT) F3' /> (m x n) 3' /> EXE' /> 1' /> EXE' />

Then insert the numbers. You can add subtract multiply and divide the same way you would in vector mode on the fx-991.

Thanks!

Do you know if theres a way that I can find the dot and cross product without using a program? I'm havign trouble find the cross product because of the dimensions of the vectors.

Edited by julian, 21 April 2011 - 10:33 PM.