CBSE > Class 11 > Mathematics | CBSE Board | Homework Help

Read theory information in ncert it makes u easy to relate with questions. Go step by step. First solve ncert solved examples of 1st exercise then proceed exercise question. It will be easier to remember how to solve these questions. Atlast go to misscelaneous complete all ncert question then step to other important questions in guide

1Thank You

Om Om 7 years, 2 months ago

Ncrt is best

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Aman Kumar 7 years, 2 months ago

Ab samajh aya???....kuch dino phele maine bhi yahi pucha tha...??

1Thank You

Rudra Gupta 7 years, 2 months ago

Read from RD Sharma

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ANSWER

What is the value of √1/cos^tita×sin^tita????

Posted by Macherla Indupriya 7 years, 2 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Differentiate if x is equal to x cube + x square + 1 by X with respect to

Posted by Utkarsh Kumar Yadav Vaishali 7 years, 2 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

show that 2 raise to power 16 divides 32! find the highest power of 2 that divides 32!

Posted by Manpreet Sharma 7 years, 2 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

prove that there are exactly 4! numbers between 1000 and 10000 that contain the digits 1,3,5 and 7.

Posted by Manpreet Sharma 7 years, 2 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Hundred percent it was found that 2018 magazine 13 magazine be 42 read magazines 18 magazine A and B 800 magazine a and c v and magazine bnc and 343 find how many persons read only one of the three major also find how many percentage Madness only

Posted by Ayushi Tiwari 7 years, 2 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

If two arc of circle are congruent then the corresponding cord are equal

Posted by Megha Bhandari 7 years, 2 months ago

CBSE > Class 11 > Mathematics

2 answers

Ankit Singh 7 years, 2 months ago

Excellent. Yakshi

1Thank You

Yakshi ? 7 years, 2 months ago

U can use examfear.com for prove.....it will help u a lot

2Thank You

ANSWER

f(x)=x²+1/x

Posted by Ishika Talukdar 7 years, 2 months ago

CBSE > Class 11 > Mathematics

2 answers

Ankit Singh 7 years, 2 months ago

What are u asking

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Aman Kumar 7 years, 2 months ago

Sooo...what u asking for

1Thank You

ANSWER

Chapter 3 question 14 from supplementary of ncert

Posted by Aashish Walia 7 years, 2 months ago

CBSE > Class 11 > Mathematics

1 answers

Shashank Verma 7 years, 2 months ago

Saharanpur ka kya tu

1Thank You

ANSWER

a power 8 minus 47a power4 plus one

Posted by Shivam Kumar 7 years, 2 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Expand binomial theorem with example

Posted by Vikram Choudhary 7 years, 2 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

1=√1 =√(-1*-1) =√-1*√-1 =i*i =i^2 =-1 Thus 1=-1, where is the fault

Posted by Vansh Tomar 7 years, 2 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Find the capacity of a water tank which measures for metre into 3.5 m into 5 M

Posted by Aqsa Khan 7 years, 2 months ago

CBSE > Class 11 > Mathematics

1 answers

Aqsa Khan 7 years, 2 months ago

70cm cubic metre

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ANSWER

(1+cos theta + i sin theta)(1+cos 2theta + isin 2theta)

Posted by Smiling Face Forever 7 years, 2 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

lim x×x-9÷ ×-3

Posted by Simran Mishra 7 years, 2 months ago

CBSE > Class 11 > Mathematics

6 answers

Ankit Singh 7 years, 2 months ago

-3 is the answer ???

1Thank You

Yakshi ? 7 years, 2 months ago

-3

1Thank You

Aman Kumar 7 years, 2 months ago

Sry...but i think it is 3

1Thank You

Yakshi ? 7 years, 2 months ago

Hmm......answer is -3....???

1Thank You

Aman Kumar 7 years, 2 months ago

If yes then the answer is:- 3, I think ??.....

1Thank You

Aman Kumar 7 years, 2 months ago

First of all...lim x tends to 0..?? Or what....

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ANSWER

/lim(x rightarrow 0)(sin(x-a) -sin(x+a))/(x)

Posted by Suraj Verma 7 years, 2 months ago

CBSE > Class 11 > Mathematics

3 answers

Ankit Singh 7 years, 2 months ago

Me also

2Thank You

Yakshi ? 7 years, 2 months ago

Haa......mera b yai aa raha hai....???

2Thank You

Aman Kumar 7 years, 2 months ago

Kya answer (2/a) hai?????

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ANSWER

Evaluate the following limits x^4-4/x^2+3root2x-8. X_2

Posted by Nikhil Kamboj 7 years, 2 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

The product of 3 numbers in AP is 224 and the largest number is 7 times the smallest number .find the numbers

Posted by Aswathi Suresh 7 years, 2 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

How many words can be formed by using the letters of the word ORIGINAL so that A and E occupy the odd places

Posted by Naveen Antil 7 years, 2 months ago

CBSE > Class 11 > Mathematics

1 answers

Lily ☺ 7 years, 2 months ago

I have a doubt i.e. where is e in the word original.

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ANSWER

If 2f(x)-3(1/x)=x2,x is not eqaul to 0 then find f(2).

Posted by Shanu Kumari 7 years, 2 months ago

CBSE > Class 11 > Mathematics

1 answers

Nancy Rajput 7 years, 2 months ago

1.75

1Thank You

ANSWER

A girl made 10 burgers at the cost of 500 she then sold burger for 80 how much is her profit or loss

Posted by Himanshu Saini 7 years, 2 months ago

CBSE > Class 11 > Mathematics

1 answers

Dev ..... 7 years, 2 months ago

Total cost of 1 burger she bought is ₹50. Cost of selling 1 burger is ₹80. So the profit at 1 burger is ₹30. Total profit earned by her is 30×10=₹300

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ANSWER

Find the modulu l 1-¡|^10

Posted by Varunkansal Varun 7 years, 2 months ago

CBSE > Class 11 > Mathematics

1 answers

Dev ..... 7 years, 2 months ago

Modulus of 1-i = √2... And (√2)^10 = 32

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ANSWER

Posted by Sushila Devi 7 years, 2 months ago

CBSE > Class 11 > Mathematics

4 answers

Shanu Kumari 7 years, 2 months ago

3!=3×2×1=6

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Ankit Singh 7 years, 2 months ago

3!= 3*2*1=6

1Thank You

Aman Kumar 7 years, 2 months ago

3×2×1=6..

1Thank You

Littleshine Aaaru?? 7 years, 2 months ago

3!=1*2*3=6

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ANSWER

According to first principal proof cot square root x

Posted by Raju Bhai 7 years, 2 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Show that tan3x.tan2x.tanx = tan3x-tan2x-tanx

Posted by Abhishek Tiwari 7 years, 2 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

a line is such that it's segment between the lines are 5x-y+4=0 and 3x+4y-4=0 is bisected at yhe point (1,5 ) obtain its equation

Posted by Abhishek Koundal 7 years, 2 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

There are (p + q) different books on different topics in Mathematics. (p  q) If L = the number of ways in which these books are distributed between two students X and Y such that X get p books and Y gets q books. M = The number of ways in which these books are distributed between two students X and Y such that one of them gets p books and another gets q books. N = The number of ways in which these books are divided into two groups of p books and q books then

Posted by Nancy Rajput 7 years, 2 months ago

CBSE > Class 11 > Mathematics

5 answers

Priya Dharshini ? 7 years, 2 months ago

Allen? Do u go to those classes or only book u got in online ?

0Thank You

Nancy Rajput 7 years, 2 months ago

allen

0Thank You

Ankit Singh 7 years, 2 months ago

Please suggest. Me

1Thank You

Ankit Singh 7 years, 2 months ago

Nancy app to iit ke tyari kar rhi hai to aap physics me hc verma ke alawa konsi book use kar rhi hai

1Thank You

Gaurav Seth 7 years, 2 months ago

Type this question in youtube . You ll get the video of this question.

2Thank You

ANSWER

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