Question about Casio FX-9750GPlus Calculator
Here is enough to get you started and a little more.
Read the post ant consult your calculator manual. The screen captures below may not look exactly as your calculator but the steps are identical.
A. Define a matrix (Create it)
B Operations on matrices
Once you have one matrix, you can do operations on it: Calculate the determinant (if matrix is square), calculate its inverse, transpose, augment it, fill it, etc..
[OPTN][F2:MAT] (MAT) [Alpha] A ^2 [EXE]
D. Product of two compatible matrices MatAXMatB
[OPTN][F2:MAT] (MAT) [Alpha] A [*] (MAT) [ALPHA] B [EXE]
Part E Invert a (square, non singular) matrix that was already defined.
Press [OPTN] [F2:Mat] to open a screen similar to the one in capture above
Press [F1:Mat] to have identifier Mat displayed.
Enter the name of the matrix by pressing [ALPHA] A, for example.
Press [SHIFT] [ ) ] activate the (x^-1) key.
This is what you might see (with parentheses and without).
Press [EXE] button to calculate the inverse.
Posted on Apr 07, 2011
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
Here's a link to this great service
Posted on Jan 02, 2017
Tips for a great answer:
Apr 16, 2014 | Casio FX-115ES Scientific Calculator
Feb 12, 2011 | Casio FX570MS Scientific Calculator
Dec 01, 2010 | Casio FX-115ES Scientific Calculator
Nov 30, 2010 | Casio FX-115ES Scientific Calculator
Nov 25, 2010 | Casio FX-115ES Scientific Calculator
Sep 19, 2010 | Casio FX-300MS Calculator
Dec 14, 2009 | Casio FX-115ES Scientific Calculator
Oct 19, 2009 | Casio FX-300MS Calculator
Apr 04, 2009 | Casio FX-9750GPlus Calculator
Mar 17, 2009 | Casio FX-9750GPlus Calculator
196 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: