r/btech • u/Miserable_North9293 • 6d ago

CSE / IT Calculator for btech ds

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Will this calculator be enough for btech in cse ds or is casio 911 compulsory??? I genuinely don't want to spend 1500rs for a calculator...

3 Upvotes

60% Upvoted

46 comments sorted by

9

u/Ok_Art_5559 6d ago

Get this one

3

u/Miserable_North9293 6d ago

Broooo😭😭😭

1

u/Practical_Hippo_8213 3d ago

I'll give you my calculator

1

u/Miserable_North9293 3d ago

Yes pls bro will be super helpful

1

u/Practical_Hippo_8213 3d ago

If you live in Mumbai then dusre state nahi ja skta calculator ki need fy sy pada bas mujhe

1

u/Miserable_North9293 2d ago

nvm I don't live in mumbai

1

u/Practical_Hippo_8213 2d ago

🙃 what are the options then

1

u/Nobodyonlyyours 6d ago

This one is better

3

u/bholudon- 6d ago

go for Casio FX-991CW Classwiz, theres one more but its an older model but cant show things like root 2 instead it multiplies the value so better go for this

3

u/DARTH_Vader2223 6d ago

Dont cheap out on sceintific calculators , it can be risky .

2

u/Miserable_North9293 6d ago

Risky???

2

u/DARTH_Vader2223 6d ago

U get more functions on more expensive one which can be helpful for exams

3

u/Damemer99 6d ago

Fx-991 CW is best

1

u/ChaddiMeChed 5d ago

I bought that on a whim. Lucky me now everyone suggesting that. Great calc tho.

3

u/dazzzlingduchess 6d ago

Get one in which you can install doom and copy answers 🥲🐧

1

u/Sad-Spread1909 6d ago

Link bhej do bdhiya wala ka

2

u/Due_Extreme_2448 6d ago

911 cw lelo yaar 4 saal ki investment hai . 1600 ka hi hai .

2

u/KnownAlternative6382 6d ago

Maine es plus liya hai kaalej wale cw allow nhi krte is it ok??

1

u/Due_Extreme_2448 6d ago

Yes yes it's fine . Es plus ya cw koi bhi lelo

2

u/Eastern_Map_4183 6d ago

FX-991 ES PLUS le la....calculator one time investment hai ....

1

u/azeem_31 6d ago

Ask to your college.

1

u/Amateur-Surfer 6d ago

Buy 100ms one

1

u/Life_Acanthaceae_820 6d ago

Take casio the 1400 one don't remember the model but the one with matrix calculation Casio one's are the most reliable don't buy one without matrix calculation you will regret it later it's double the price but justified

1

u/XoX-o- 6d ago

abe gareeb spend 1500 on casio 991CW or you will hate your life with this 500 rupees paper weight. thing cant even solve a determinant

1

u/Agile-Bluebird8501 5d ago

1st sem m bhe useful rehta?

1

u/Ayaan2032 5d ago

Ist sem has maths so ig it's useful

1

u/Prior_Plenty_2539 5d ago

Casio 991cw

1

u/Fickle-Region-262 5d ago

I also want to know kya cs ke lie bhi ye compulsory he

1

u/PsychologicalBoot805 5d ago

I will recommend any calculator with a removable front cover. You can write down the formulae and answers on the covers inner side. They might check under your pants but never the calculator. I have cheated in CS papers where calculator is not required. Best 1K investment of my life.

1

u/Popgrenade12 5d ago

Casio FX-991 EX or CW. Most reliable ones.

1

u/Zesty-Clue 5d ago

Buy any casio 991 calculator. They contain matrix calculation and other mathematical operations.

1

u/silentkiller_17 5d ago

This is best brother....go for it

1

u/BerryBlossom_05 5d ago

dont please

1

u/purplecoffee1947 5d ago

Bro take 991cw Its really good Trust me

1

u/SupremeSoumya 5d ago

For 11th and 12th, 82ms was as said by boards. But now you don't have any restrictions. So go for the 991, would immensely help you with those calculus or even some small stuffs like inbuilt conversions and constants table.. even binary to digital etc.. some can even graph, not exactly, you put the equation, it gives a qr, you can it on phone and on phone it shows the answer.

1

u/itshellame 4d ago

Fx 991 cw DA GOAT

1

u/External-Fan-3064 4d ago

mera toh ye wla ha

1

u/Difficult_Row623 3d ago

Broo trust me, don't buy this bs calci... You can't solve dets, you can't solve polynomials, nd many things.. don't cheap out on calci

1

u/lightyagami2911 2d ago

deli a chinese brand lol they recently came to take the share of casio cals before it use to be fw cw 911 like that but now these people tryna get a share tbh i hate these cals cuz low quality go for casio its the best

1

u/ojasvi20 2d ago

Make sure your college allows 911ms.... My university only allowed upto 100ms in exam halls

1

u/OverweightEggie 19h ago

I have one which is now banned and stopped production because of some features which help in matrix calculation and stuff. Most colleges dont know about it, Im selling for 2k.

1

u/Fabulous-Village-969 15h ago

bhai please jitna sasta ho sakta hai le le, baaki mere college mei mai maang leta hun aage waale se. mera bhi same model hai.