Thanks for your program, but more straightforward and convenient, if you write the equations in the following form: A×X + B×Y = E C×X + D×Y = F And must to check the determinant is not zero, before you calculate the solution. ...ahh, OK, but this calculator has only 6+1 variables (A, B, C, D, X, Y, M). In this case you can use the variables in this form: A×x + B×y = X C×x + D×y = Y more easy to remember to the "structure".
no definite answers indeed. This program (simultaneous equations) is a must. Aiming for 5+, maybe "Intersection between line and circle", "4 centres of triangle", "3 points find circle", ... Reference: dsemathinfo.com/recommendedprogram/ Aiming for 2+, maybe "finding angle by cosine formula", "completing the square / finding vertex", "solving cubic equations"
the program would be very complicated. I could only provide a link with the program, but the explanation about the program is in Chinese. webcal.freetzi.com/casio.fx-50FH/simultaneous4.htm If you try it, you have to be careful because you will need to enter the "REG LIN" mode when you edit the program.
I'm sorry I am not knowledgeable enough to answer this. I did not try fx-5800p before. Perhaps you may check P.104 of this document: support.casio.com/pdf/004/fx-5800P_E.pdf
Eric Chiu sorry for the confusion what i meant was the calculator that you are using :) , I am an HP user. it has a function that lets you store formulas and solve for the the unknown variable.Can you do it on fx-50fh, thanks you earned a sub.
diu my classmate cleared my cal gei have to enter again
同感
Relatable
Real I feel you
一開頭嘅尖叫聲係咩事😨
Thanks for your program, but more straightforward and convenient, if you write the equations in the following form:
A×X + B×Y = E
C×X + D×Y = F
And must to check the determinant is not zero, before you calculate the solution.
...ahh, OK, but this calculator has only 6+1 variables (A, B, C, D, X, Y, M). In this case you can use the variables in this form:
A×x + B×y = X
C×x + D×y = Y
more easy to remember to the "structure".
in this program, seeing "Math error" means that the determinant is zero.
@@chericiu OK, thanks.
Thankyou so much for teaching how to put the program because I need it for my maths DSE which is tomorrow
睇你打程式真係痛苦
? 可以撳 prog 1 (應該話 shift 3 可以簡化成 prog)
-> 可以直接 shift rcl [var name]
: 撳 exe
thanks! 我當年拍的時候未知 XD
Thx bro, really helped in my G8 final exam
Life saver, thank you very much for this Video
4:35 why did my answer came in negative? It came as -79 over 13 ?
想講 我重來冇整過program,今日第一次開prog1,見到有人入咗600+個符號...
我想問吓入咗program,但係個數撳出嚟係錯嘅可以點做?
冇乜理由喎,check 下有冇入錯
How to delete a program that you programmed?? Can you tell me what button to press please?
you can press
Mode - 6 - 3 (then choose which one you want to delete)
@@chericiu Thx
我按了mode 6 and 3 跟住應該咁咩掣去delete
Do you have the programs suggest us must be enter for DSE Math?Thank you~
no definite answers indeed.
This program (simultaneous equations) is a must.
Aiming for 5+, maybe "Intersection between line and circle", "4 centres of triangle", "3 points find circle", ...
Reference:
dsemathinfo.com/recommendedprogram/
Aiming for 2+, maybe "finding angle by cosine formula", "completing the square / finding vertex", "solving cubic equations"
請問這個prog是Ax+Bx+C=0還是Ax+By=D?
Ax + By = D
你好,如果系計simultaneois equation
y=x-1
y=x^2-7x+6
甘x^2可以用你教ge program 嗎
我這個 program 只適用於兩條 linear.
如果一條 linear, 一條 quadratic. 可以參考呢個 program: webcal.freetzi.com/casio.fx-50FH/simultaneous5.htm 我相信 3650 P II 應該都 work
其實直接咁"prog"呢個button就可以搵到"?",">",etc
咦, 係喎! 多謝你提供有用資料!
Does the calculator remain with the programs after you turn it down? Or it erases everything?
The programs remain. Don't worry. =]
(Just be careful do not press shift-9-3 EXE, everything will be gone if you do so.)
Thank you for the answer! Greetings from Brazil!
"問號"可以直接咁"EXE"
does exists a program to calculate simultaneous equations with 3 unknows??
the program would be very complicated. I could only provide a link with the program, but the explanation about the program is in Chinese. webcal.freetzi.com/casio.fx-50FH/simultaneous4.htm If you try it, you have to be careful because you will need to enter the "REG LIN" mode when you edit the program.
oh, I understand. Thank you very much!
I tried, but it did not work, even with the REG Lin mode. I think that must be the model of calculator, mine is a fx3650p.
You may try this:
webcal.freetzi.com/3650P/simultaneous3.htm
Eric Chiu Now it worked!! Thank you so much man. No words 😆
calc is short for calculator for the ppl that jus joined the stream, (its called slang)
想問下 如果a b c d有分數計唔計到?
一樣係咁入, 沒問題的
@@chericiu ok
數學堂用到!非常感謝教程~
fx-5800p or this ?
the syntax in fx-5800p should be quite different
Eric Chiu Does it have equation solver ? and also, Can you store formulas ?. thank for the reply btw
I'm sorry I am not knowledgeable enough to answer this. I did not try fx-5800p before.
Perhaps you may check P.104 of this document:
support.casio.com/pdf/004/fx-5800P_E.pdf
Eric Chiu sorry for the confusion what i meant was the calculator that you are using :) , I am an HP user. it has a function that lets you store formulas and solve for the the unknown variable.Can you do it on fx-50fh, thanks you earned a sub.
份數應該點撳?
the "a b/c" button (第二行第一粒)
例如: 3/4 按 3 "a b/c" 4
hi, 想問可唔可以做quadratic equation--- 3650p 2
quadratic equation 條programme,網上沒有3650p2
點解正負會調轉咗?
邊度有調轉?
@@chericiu mine came as negative so I had to change it to positive
Thanks a lot!!!!!!
sigma
。