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Ask QuestionPosted by Aastha 🙈✨ 1 week, 6 days ago

- 5 answers

Posted by Neev Garg 1 week, 6 days ago

- 5 answers

Vivek Chaurasia 1 week, 6 days ago

Suno.. Abhi lockdown chl rha h tho mere according RD sharma sa pura calculus khtm kar do orr maths ma kuch mat padho.. Bss calculus strong kar lo max. 45-60 days ma ..uska badd chap 1-4 easy ha jada time ni lega.. And chap 9 - 12 thoda tough ha calculus ka bdd espa aa jaoo sab cover ho jaayega

Posted by Aditi Singh 2 weeks ago

- 1 answers

Your Buddy 2 weeks ago

R1 has order 1x4 and R2 also has the same order ,if R2 denotes the second row of A

Posted by Aishu 🤭 2 weeks ago

- 1 answers

Vivek Chaurasia 1 week, 6 days ago

Aree yrr ncert ka question ha usska solution dekh loo espa solve karna bhut muskil h Thoda 😅

Posted by Ngachanyo Ps 2 weeks, 1 day ago

- 0 answers

Posted by Mohini Rathor 2 weeks, 1 day ago

- 0 answers

Posted by Reshik Rabacca 2 weeks, 1 day ago

- 1 answers

Priyanka Varshney 1 week, 6 days ago

For reflexive_(let a =2;2-2=0 Is integer) true for ref
For symmetric (a=3,b=3; 2-3=-1 is integer it is Implies that 3-2=1is also integer) true for symmetric
For transitive(a=2,b=3,c=5; 2-3=-1 &3-5=-2 is integer implies that 2-5=-3 is also integer) true for transitive

Posted by Poojita K 2 weeks, 3 days ago

- 2 answers

Posted by Neha Kanna 2 weeks, 3 days ago

- 0 answers

Posted by Cute Zaira 2 weeks, 4 days ago

- 5 answers

𝖘𝖍𝖗𝖆𝖉𝖉𝖍𝖆 ✨✰✰ 1 week, 6 days ago

Are bhai isme tension kyu lete ho ? , jab 11th me nahi pade tab k exam ki tension nahi li our ab le rahe ho vo bhi 12 th k lie ?!!! lagta hai abhi tak aapne 12th ki bhi books nahi kholi hai baki to pata chal jata ki kitne 11th vale common concepts hai & kitne new .....😇😇😜 ,...tention mat lo bhai & Abhi se maths start kar do to 1.5month me aapki maths puri complete ho jaegi kyuki meri bhi pahle same condition thi after lockdown but abhi sara cover kar lia ...

Ayush Vishwakarma 2 weeks, 1 day ago

Sb concept 11th wala hai..like vector,3d geometry, probability, relation and function,continuity ...

Vivek Chaurasia 2 weeks, 4 days ago

Koi tension wali baat nii ha qki 12 ka maths 11 sa max. 10% match karta ha. Orr vo bhi 10% chap 1,2 ha bss. So ek new energy sa padho.. 🤟🤟🤟

Posted by Nanthana Sekar 2 weeks, 4 days ago

- 0 answers

Posted by Royal Thakur 🤘 2 weeks, 4 days ago

- 0 answers

Posted by Tanvi Verma 2 weeks, 4 days ago

- 3 answers

Your Buddy 2 weeks, 4 days ago

x ko cos theta let karo phir rhs me half-angle ke formulas use karo prove ho jyega

Posted by Kowshik Deka 2 weeks, 5 days ago

- 1 answers

Nanthana Sekar 2 weeks, 4 days ago

Types of relation:
Reflexive relation
Symmetric relation
Anti symmetric relation
Transitive relation
Equivalence relation
Partial order relation
Identity relation
Compositive relation

Posted by Sahib Singh 3 weeks ago

- 5 answers

Your Buddy 2 weeks, 6 days ago

we write +c integration because :

e.g: the differentiation of 3x+5 is 3 only but if we integrate it our answer will be 3x only then where is our constant value to represent this constant in our answer we use arbitrary constant C in our answer, that's why our correct answer is 3x+C where C is an arbitrary constant

e.g: the differentiation of 3x+5 is 3 only but if we integrate it our answer will be 3x only then where is our constant value to represent this constant in our answer we use arbitrary constant C in our answer, that's why our correct answer is 3x+C where C is an arbitrary constant

Adarsh Ninja 2 weeks, 6 days ago

C is your arbitrary constant
It value can be find out by differential equation.
..

Satyam Suman 2 weeks, 6 days ago

It is a constant
Example
Differentiation of sinx +6 is cosx and sinx is cosx so we write c as a constant because differentiation of constant is 0

Kavya S 2 weeks, 6 days ago

Differentiation of contant gives 0 so while integrating we write plus C

Posted by Sabita Banua 3 weeks, 2 days ago

- 1 answers

Nanthana Sekar 2 weeks, 1 day ago

Yes R is symmetric because X ∩ Y =X and Y ∩ X=X .thus (X,Y)∈ P(A) and (Y,X)∈ P(A)

Posted by Kavya S 3 weeks, 2 days ago

- 5 answers

Harender Singh 3 weeks, 1 day ago

Ncert is ok but when you previous year questions you would not be able to solve with ncert only so for practice you need something else also

Kavya S 2 weeks, 6 days ago

Pls don't insult me.I am from Tamil Nadu and I don't know Hindi

Urvi Jha 3 weeks, 1 day ago

🤦♀️
Ncert is enough when u do all the examples, exercise and miscellaneous it.

Urvi Jha 3 weeks, 2 days ago

Ncert is enough sara example exercise and miscellaneous bana lo ho jayega

Posted by Neeraj Yaduvanshi 3 weeks, 2 days ago

- 1 answers

Ved Prakash Sharma 3 weeks, 1 day ago

We know that x at pi/4 and - pi/4 will give same value so its many one not one one

Posted by Vishal Pratap 3 weeks, 2 days ago

- 1 answers

Saloni Kaushik 3 weeks, 1 day ago

It's not in course we just need to make an activity file only its pdf is also available

Posted by Yogita Choudhary 3 weeks, 3 days ago

- 2 answers

Gaganpreet Kaur 3 weeks ago

Check your question again i think there is some mistake in the ques

Posted by Harsh Vardhan Fulwari 3 weeks, 4 days ago

- 1 answers

Posted by Sona ..😊 3 weeks, 4 days ago

- 5 answers

Technical Mind 3 weeks, 4 days ago

Ok then follow all these things and by time you may score more than expect . Just ncert language is required

Technical Mind 3 weeks, 4 days ago

So only 1 month left. I may suggest some things . They will surely help

1. Revise all the theory if possible from NCERT.

2. Derivations are must. Few derivations come in exam

3. Solve all the NCERT question untext and exercise every single question. If you do this , you are sure to get 100% in numericals

4. Try to solve if you get time, previous 10 years of CBSE papers and this years sample paer. This all will help to score more than 90% you need many extra efforts but as time is less so you should not even waste a second now.

1. Revise all the theory if possible from NCERT.

2. Derivations are must. Few derivations come in exam

3. Solve all the NCERT question untext and exercise every single question. If you do this , you are sure to get 100% in numericals

4. Try to solve if you get time, previous 10 years of CBSE papers and this years sample paer. This all will help to score more than 90% you need many extra efforts but as time is less so you should not even waste a second now.

Posted by Ankit Kumar 3 weeks, 5 days ago

- 1 answers

Posted by Noob'S Arena 3 weeks, 5 days ago

- 2 answers

Posted by Dhivyasree Mohan 3 weeks, 5 days ago

- 5 answers

Student Of The Year 3 weeks, 5 days ago

First of all aap blueprint dekhiye maths ka agar nhi h to download kr ligiye, usse aap ko confidence aayega. Aur jis chapter se short answer wale question pooche jaate hain use target kigiye. Aur ek positive energy k saath start kigiye.......

Posted by Abhiraj Singh 3 weeks, 5 days ago

- 1 answers

Anish Pandey 3 weeks, 5 days ago

Write cot in cos and sin form you will get the simplified equation as.
Cosx + Sinx/ cosx- Sinx
Now divide tbrought by cosx
1+ tanx/ 1-tanx
= Tan(pie/4 + x)
Now you can easily integrate this.....

Posted by Bhavana Goddandla 3 weeks, 5 days ago

- 0 answers

Posted by .Aks Kumar Singh Daksh Prajapati 3 weeks, 6 days ago

- 5 answers

.Aks Kumar Singh Daksh Prajapati 3 weeks, 4 days ago

Anish pandey tumne sirif last me answer galat likha h baki sab kuch thek h

.Aks Kumar Singh Daksh Prajapati 3 weeks, 4 days ago

Required prob =P(a white ball is transfered ) + P(a red ball is transfered) = 6/11×8/14 + 5/11×9/14 = 93/154

Anish Pandey 3 weeks, 5 days ago

A= ball drawn from 2nd bag
Ei= ball transferred to 2nd bag was red
Ej= ball transferred to 2nd bag was white
Now,
By theorem of total probability we have,
P(A)= P(Ei) P(A/Ei) +P(Ej) P(A/Ej)
P(Ei)= 5/11
P(Ej)= 6/11
P(A/Ei)= 9/14
P(A/Ej)= 8/14
P(A)= 5/11×9/14 + 6/11×8/14
P(A)= 93/11

Posted by Mr. Fake... 4 weeks ago

- 2 answers

Satyam Suman 3 weeks, 6 days ago

Kuch bhi pooch skte h but matrix and determinants and inverse of trigonometric functions ke questions aane ke chances zyada hote h

Posted by Ashwani Pratap Singh Lodhi 4 weeks ago

- 3 answers

Satyam Suman 3 weeks, 6 days ago

Abhi postpone hone ke chances nhi h so aap padhne pr zyada focus kre because is saal question paper easy aa skta h

Sumit Bro 3 weeks, 6 days ago

dekho bro postponed toh nii hoga........board exam ho ke rhega aur mujhe toh lgta hai ki dimaag lagane wale question hi dega

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Royal Thakur 🤘 1 week, 4 days ago

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