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Examinations Regulations Regarding the use of Calculators and Dictionaries

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~~~~shreyapril~~~~:
i guss they do not allow anly graphical cals rite??

Gaia:

--- Quote from: ~~~~shreycool~~~~ on October 30, 2009, 07:48:24 am ---i guss they do not allow anly graphical cals rite??

--- End quote ---

They dont... unfortunately XD

I suppose that my Fx-95 ms calc will do ok :)

~~~~shreyapril~~~~:
ya they do allow them!!

holtadit:
I have the  CASIO fx-991ms with the solar panel.

Can it do matrix questions ? If so  could u please give me a small demo on how to do it... i disappeared my manual :)

Ghost Of Highbury:
to multiply 2 matrices -->

                                  

Do the Following using ur Fx-991MS

1. Press "Mode" 3 times
2. Press "2"
3. Press "Shift"
4. Press "4"
5. Press "1"
6. Press "1"
(mXn) is the order of matrix, 'm' is asked now ; as "A" is a 2X2 matrix m=2
7. Press "2"
8. Perss "="
now the value of 'n' is asked
9. Press "2"
10. "Press "="

Now type in the values and press "=" after every value. Press "1" and then  "=" and so on for the rest. [Order: 1,2,3,4]

11. Press "AC"

Repeat the same instructions to define the matrix "B". Dont 4get to press "2" in the 6th step because its "B" matrix now.

AFter you have done defining both the matrices.

Do this to multiply them.

Press "Shift" ; "4" ; "3" ; "1" ; "multiplication sign" ; "Shift" ; "4" ; "3" ; "2" ; "="

Use the arrow keys to navigate and discover the new values in the "Answer Matrix"

Good luck.

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