Simpsons Three-Eight (3/8) Rule on Casio fx-991ES Calculator + Secret Trick!

  Рет қаралды 68,927

Sujoy Krishna Das

Sujoy Krishna Das

10 жыл бұрын

My Numerical Methods Tutorials-
goo.gl/ZxFOj2
Today I'll tell you how to solve numerical integration problem by Simpson's 3/8 Rule on the Casio fx-991ES Calculator.
Topics included in this video-
1. Finding interval gap for numerical integration
2. Constructing the numerical table using TABLE mode of Casio fx-991ES
3. What's upper limit,lower limit,range or numerical integration?
4. What's f(x) or function of x?
5. Explanation of general formula of Simpson's 3/8 Rule
6. How to solve numerical integration directly on Casio fx-991ES calculator
7. Overview of all the features of Casio fx-991ES calculator
I've uploaded videos on Statistics,Numerical Methods,
Business & Financial Mathematics,Operation Research,Computer Science & Engineering(CSE),Android Application Reviews,India Travel & Tourism,Street Foods,Life Tips and many other topics.
And a series of videos showing how to use your scientific calculators Casio fx-991ES & fx-82MS to do maths easily.
Click my KZbin channel's link below to watch them.
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Please like & share this video :-)
My blog- www.sujoyn70.blogspot.com

Пікірлер: 63
@jonathankells2305
@jonathankells2305 5 жыл бұрын
Sujoy good job. You're the only one who's showing me how to solve almost all numerical problems on calculator. I appreciate your effort, thanks
@manaschhotray2297
@manaschhotray2297 7 жыл бұрын
Hey Sujoy .. hats off to all your efforts .. really really helpful ... keep it up
@CarlosDominguez-yr1ic
@CarlosDominguez-yr1ic 8 жыл бұрын
Hi Sujoy. This was a great video. I did additional calculations. I calculated the exact value of the integral using definite integrals as follows: y_exact = integral (1/(x^2+1)) between x=1 to x=2 y_exact= arctan(x) between x=1 to x=2= arctan(2)-arctan(1)= 0.3217505544 According to the video the approximate value of the integral is: y_approximate= 0.3217 The error of approximation of Simpson is: Error= y_exact-y_approximate= 0.321750-0.3217 = 0.00005 I am a graduate student of specialization in electric power systems at Universidad Central de Venezuela. Best regards from Venezuela.
@alkarani5551
@alkarani5551 6 жыл бұрын
Sir....the way of your teaching is awesome 👌👌
@honeyaruna7171
@honeyaruna7171 8 жыл бұрын
thank you soo much sir ur videos are very helpful.
@yahyashaikhworld
@yahyashaikhworld 7 жыл бұрын
you are the best maths teacher i ever had
@mysticboy5733
@mysticboy5733 7 жыл бұрын
This is really great, man :)
@visharadsudans
@visharadsudans 7 жыл бұрын
sir ur videos are really helpful
@rubilodhilodhi4173
@rubilodhilodhi4173 2 жыл бұрын
thank u so much sir , aapka video kafi helpfull rha mere liye ,🙏
@VINAYKUMAR-yz7gi
@VINAYKUMAR-yz7gi 5 жыл бұрын
Thank you sir very well explained 👏👏👏👌
@spacetimecontinuum4784
@spacetimecontinuum4784 7 жыл бұрын
Thanks , well explained
@jesusmariamuruagamarin9016
@jesusmariamuruagamarin9016 4 жыл бұрын
Maravilloso. Muchas gracias.
@kalpeshdudhawadkar5343
@kalpeshdudhawadkar5343 7 жыл бұрын
Thank you very much Sujoy!
@manjunathsajjan8463
@manjunathsajjan8463 7 жыл бұрын
if v hve oly N=6 or below 9 means how to construct table ?
@jflawlessg7633
@jflawlessg7633 8 жыл бұрын
thanks alot!!! now i can finally solve this problem...and actually understood!
@sujoy70
@sujoy70 8 жыл бұрын
+Alex rover Oh Great! Comments from viewers like you really motivates me! Watch my other videos here- goo.gl/ZxFOj2 and give your valuable comments.Subscribe to my KZbin channel so that when I upload a new video,you get notified. If you like any of my videos,I'd request you to please like & share it. Because sharing is caring :-)
@qudsiyakhan8370
@qudsiyakhan8370 5 жыл бұрын
Sir if the equation is sin saqure x the how we will put this in the casio?
@shivaraj5404
@shivaraj5404 6 жыл бұрын
sir if they have give that using 3/8rule with n=7???
@shubhamkumar-zj5xr
@shubhamkumar-zj5xr 8 жыл бұрын
very nice sir
@himanshuarya3335
@himanshuarya3335 7 жыл бұрын
Nice and thank you sir :)
@likhithaamaraneni6337
@likhithaamaraneni6337 5 жыл бұрын
It really helped me
@shivachetanulavi7345
@shivachetanulavi7345 9 жыл бұрын
Sujoy sir, thank you very much for the video
@arnoldaernet9613
@arnoldaernet9613 2 жыл бұрын
Please update videos based on the latest syllabus, simpsons 3/8 rule formula is different in my text book
@vivekk232
@vivekk232 6 жыл бұрын
Thanks sir ..lv u
@arnavsharma8891
@arnavsharma8891 6 жыл бұрын
Sir is this method applicable on fs 991 Ms?
@muhammadamjad1728
@muhammadamjad1728 7 жыл бұрын
Great job...
@ruka6246
@ruka6246 6 жыл бұрын
Thanks bro!
@imnor5302
@imnor5302 8 жыл бұрын
thank so much for this video!!
@sujoy70
@sujoy70 8 жыл бұрын
+Im Nor Thanks! Subscribe to my KZbin channel so that when I upload a new video, you get notified. If you like any of my videos, request you to please like & share it. Because sharing is caring :-)
@MrtQwerty35
@MrtQwerty35 8 жыл бұрын
wow sir, thank you for your help, it seems like you are a genius, perfect....
@sujoy70
@sujoy70 8 жыл бұрын
+Mert Somuncu I know I'm ;-) :-) Just trying to find a way to earn a living by helping people by my knowledge. Check my other vids here- goo.gl/ZxFOj2
@pradeepkumar-wo7zj
@pradeepkumar-wo7zj 7 жыл бұрын
thank u u made my exam today
@rohanchanty6806
@rohanchanty6806 3 жыл бұрын
Very good 👍
@ayeshatahir1556
@ayeshatahir1556 3 жыл бұрын
Aoa.. sir ur teaching way is too Good. sir simpsons's 3/8 rule ka koi question ajayai,kia ye e formula lgy ga? Evaluatte theintegral 3 2 0 ( ) x x dx   Using Simpson’s 3/8 rule Take h=1 sir ye Question kasy solve hoga. k0n sa formula use hoga?
@sivatvs
@sivatvs 9 жыл бұрын
Sujoy.....I have watched greatest of great MIT and NPTEL lecture videos....I put you in the same class.....
@sujoy70
@sujoy70 9 жыл бұрын
Siva Siva Thanks for your really inspiring comment!
@md.jubairahmed6580
@md.jubairahmed6580 6 жыл бұрын
love you bro
@nawarss
@nawarss 10 жыл бұрын
thanks
@anshulkapila7572
@anshulkapila7572 6 жыл бұрын
Is it tooo applicable for simpson 1/3 rule
@jsutfnu9777
@jsutfnu9777 6 жыл бұрын
Sir if n is not given then what to do.
@jawdatmohamed125
@jawdatmohamed125 8 жыл бұрын
thank you very much sir ...
@sujoy70
@sujoy70 8 жыл бұрын
+JAWDAT MOHAMED Thanks, if possible, I would have. you can check my all CALC vids here- goo.gl/uiTDQS
@nomercyd
@nomercyd 7 жыл бұрын
thank yaar
@abdulaleemibrahim1533
@abdulaleemibrahim1533 Жыл бұрын
Good 👍
@mounikamouni8445
@mounikamouni8445 3 жыл бұрын
With 991 ms calculator how to find these values
@yaish9547
@yaish9547 8 жыл бұрын
Sir, are 991es calculators allowed in b.tech semester exams of UPTU or any University
@sujoy70
@sujoy70 8 жыл бұрын
+Yaish Ahmad It should be.
@yaish9547
@yaish9547 8 жыл бұрын
+Sujoy Krishna Das 991-es is not a programmable calculator , ryt?
@ganesh1415
@ganesh1415 4 жыл бұрын
Calci in which mode
@sumeranaaznaaz1728
@sumeranaaznaaz1728 7 жыл бұрын
pllllz leave some pblms on geometric mean
@nalinipravabehera1683
@nalinipravabehera1683 8 жыл бұрын
thank u
@sujoy70
@sujoy70 8 жыл бұрын
+Naliniprava Behera It's my pleasure! Comments from viewers like you really motivates me! Watch my other videos here- goo.gl/ZxFOj2 and give your valuable comments. Subscribe to my KZbin channel so that when I upload a new video,you get notified. If you like any of my videos,I'd request you to please like & share it. Because sharing is caring :-)
@jawdatmohamed125
@jawdatmohamed125 8 жыл бұрын
thanks sir but i hope you used CASIO FX-82MS
@ayeshatahir1556
@ayeshatahir1556 3 жыл бұрын
sir ye question thk s nhi show hoa
@honeyaruna7171
@honeyaruna7171 8 жыл бұрын
plz plz show on Casio fx-991ms.
@washimtanwer1989
@washimtanwer1989 6 жыл бұрын
good
@sujoy70
@sujoy70 6 жыл бұрын
My pleasure! Please do subscribe for more videos. My viewer count is 75 Lakhs, but subscriber is only 39000 :-(
@extraeducation6532
@extraeducation6532 Жыл бұрын
❤❤❤❤
@sujoy70
@sujoy70 Жыл бұрын
Thanks! Please subscribe!
@reallifemathsbyanshuman9157
@reallifemathsbyanshuman9157 5 жыл бұрын
Sir 100 ms se nhi hoga
@washimtanwer1989
@washimtanwer1989 6 жыл бұрын
😏🤗🤗🤗
@dhirajbhoi1639
@dhirajbhoi1639 7 жыл бұрын
thanks
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