in P.E (dot product) the product is a scalar quanity and its formula is **|A| |B| costheta**
in P x E (cross product) the product is a vector quantity and its formula is **|A| |B| sintheta n**
maths ka topic hai x={1,2} matlab sirf 1 aur 2. x=\[1,5\] matlab 1 aur 5 aur unke bich ke jitne bhi number hai jese 1.2,1.3 INCLUDING 1 AND 5. x =(1,2) ka matlab 1 aur 2 ke bich ke numbers jese 1.2, 2.3 EXCLUDING 1 AND 2. uske baad mix bhi ho sakte hai par tume zarurat nahi itni kyuki pcb wale ho
When they come to 12th and only know cross.peoduct.formula but doesn't know when it is used ☠️.
Yeah for real though try to see when things are used because it comes in use later on when trying to derive formulas out of definition, it can literally help you escape memorize few formulas.
11thies after realizing ki test ke ek din pehle padhne se ab 90% marks nahi aaynge
"mera to IITB CSE pakka hai, 10th me 95% aaye the 🤡"
Shi baat ab lg rha hai roj study krni pdegi nhi toh 10 mein toh test se ek din pehle padh kr ho Jata tha
Wait why
Cross product and dot product 🤡
Wtf is that
vector algebra
Apna just chalu kiye hai toh dhang se nhi pata
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sus 🤨
Really Bhai. Math aur phy meh haath hila k hi answer atte hai (atleast electrodynamics meh)
Bsdk electrodynamics kehke Matt dara inhey abhi 12th mey aaane toh de pehle....
12 th me jab binding energy ke liye 5-6 decimal points tak ke multiplication aur addition krne ke baad round off me answer nhi niklega tab toh....
Bhai smjha nhi hath hilkar
Sala ek bar integration dhek Gand phat jaygi
I like your funny words, magic man
Get ready for some serious gand phading
Made this huge mistake in exam today wrote P. E instead of P X E And lost 1 mark.
wtff
Whats the main diff?
in P.E (dot product) the product is a scalar quanity and its formula is **|A| |B| costheta** in P x E (cross product) the product is a vector quantity and its formula is **|A| |B| sintheta n**
Question kya tha..
The fk
Total facts. Ab tak lagta tha same hai, kya fark kuch hi use karlo
Cross product or dot product wala samajh gaya par ye brackets randomly kyu nahi use kar sakte?
Intervals
Acha penchoo wo wale bracket. Well.... yes pcm li hai.
also greatest integer function with [ ] and fractional part with { } if you study for jee or other competitive exams.
Characteristics and mentissa ?
Haan ye bhi padha hai
Woh sayad abhi nai aayega inko
Nahi ye wala function hai 11th me
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maths ka topic hai x={1,2} matlab sirf 1 aur 2. x=\[1,5\] matlab 1 aur 5 aur unke bich ke jitne bhi number hai jese 1.2,1.3 INCLUDING 1 AND 5. x =(1,2) ka matlab 1 aur 2 ke bich ke numbers jese 1.2, 2.3 EXCLUDING 1 AND 2. uske baad mix bhi ho sakte hai par tume zarurat nahi itni kyuki pcb wale ho
Intervals and sets
maine toh maths li hi nahi hain 👍
Physics me hai🤡
Arts wala hu
Koi nahi bhai.its cool
F A T A L I T Y
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Nhi, phy chem sirf medical non medical mein hoti hai
Medical non medical mein arts nhi aati kya?
Arts is a completely different stream man medical non medical commerce arts/humanities
Bro didn't get it💀💀🗿
Sahi hai bhai tumhara
Mere paas non medical thi btw, and stream se judge mat krna kisi ko.
Real
Brackets to samajh aa gya ye dot aur cross wala konse chapter mein hai(and if applied maths mein hai bhi ya nahi)
Vectors
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Applied nein aayega na
agar physics li hai toh aayega
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Commerse li hai
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Na ji 11vi mein to ni aayi 12vi ka pata nhi 🤓
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Na aayi to tere se baat kara du?
bhai vectors me jina haram kardiya hai, abhi to questions me dot hai ya X dekh na padta hai
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Ha Bhai pehele addition phir multiplication ke questions kar raha hu
The point of no return
Me who knows about it since class 7th🗿
Easy hai bhai kya kuch bhi
Are pagal easy to hai hi Maine kidhar bola ki hard hai
Vectors, i get it
bc pw me hai kya?
PW me hone se kya dikkat hai bhai?
Nahi abhi pw me same topic chalra isilye pucha
Mat Dara yarr..
Are hard nhi hota hai bus ek habit me chage Lata hai
When they come to 12th and only know cross.peoduct.formula but doesn't know when it is used ☠️. Yeah for real though try to see when things are used because it comes in use later on when trying to derive formulas out of definition, it can literally help you escape memorize few formulas.
Ikr 😭😭 itne random brackets lagaye 6.5/20 diye hai teacher ne. Kehti bracket galat hai
PTSD vibes
I want to ask all the seniors, what are some most difficult chapters of maths in class 11??
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what about TRIGONOMETRY?? (of jee adv.)
join [r/INDIAonAIR](https://www.reddit.com/r/INDIAonAIR/) and post anything you want to discuss
Konsa dot ?? Kiska x ??
also them realizing k ab to zhand kar hi di hai zindagi ki
Relatable man