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

First u will multiply each element of first set multiply to other 4 element of 2 set respectively. Then u will get 2 to the power 3 means 8 set for example (1,1,1), (1,1,2), (1,2,1).... and so on until 5 sets. Thanks

1Thank You

ANSWER

The quadrilateral abcd ac=15 cm the perpendicular drawn from b and d respectively

Posted by Shivansh Srivastava 7 years, 5 months ago

CBSE > Class 11 > Mathematics

1 answers

Nancy Rajput 7 years, 5 months ago

what we find in this question

0Thank You

ANSWER

Plot all the complex numbers in the complex number plane whose absolute value is 5.

Posted by Mojahid Hussain 7 years, 5 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

The angle in one regular polygon is to that in another as 3:2 and the no.of sides in first is twice that in the second.determine the no.of sides of the two polygons?can anyone give me the hints to solve this problem

Posted by Harry Potter 7 years, 5 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Which book is best rs or rd for class 11 12

Posted by Krishna Rama 7 years, 5 months ago

CBSE > Class 11 > Mathematics

4 answers

Nancy Rajput 7 years, 5 months ago

and errorless also its good

0Thank You

Nancy Rajput 7 years, 5 months ago

use rd sharma its best

0Thank You

Harry Potter 7 years, 5 months ago

u should prefer RD

0Thank You

V Nikhil 7 years, 5 months ago

I think u should go for RS if u havent started yet...but if u know the basics and want to solve more questions that u should go with rd because it have lot more ques than RS

3Thank You

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Proof tan x - tan y = (sin x × cos y - cos x × sin y)/cos x × cos y

Posted by Sachin Murmu 7 years, 5 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Solve: |2x-7|=2x-7

Posted by Sahil Kumar 7 years, 5 months ago

CBSE > Class 11 > Mathematics

1 answers

Nancy Rajput 7 years, 5 months ago

it be 0

0Thank You

ANSWER

3-2

Posted by Rupesh Yadav 7 years, 5 months ago

CBSE > Class 11 > Mathematics

2 answers

Harry Potter 7 years, 5 months ago

oh my GOD itna tough question????

1Thank You

Ram Sakthi 7 years, 5 months ago

1Thank You

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Subham ranjan bhai arts m math k liye kon book liya hai?

Posted by Alvia Khan 7 years, 5 months ago

CBSE > Class 11 > Mathematics

1 answers

Smart Sm 7 years, 5 months ago

I don't know...

1Thank You

ANSWER

What is the deffrent between set and a collection? In details

Posted by Avinash Abhishek 7 years, 5 months ago

CBSE > Class 11 > Mathematics

1 answers

Anmol Yadav 7 years, 5 months ago

A group of objects is called collection. And a group of well defined objects is called set

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ANSWER

2 *2+2-2/2

Posted by Ravi Solanki 7 years, 5 months ago

CBSE > Class 11 > Mathematics

7 answers

Nancy Rajput 7 years, 5 months ago

sorry i dont see divide its 5

0Thank You

Anmol Yadav 7 years, 5 months ago

5 is the correct answer.

0Thank You

Mradul Goyal 7 years, 5 months ago

5 is correct

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Rupesh Yadav 7 years, 5 months ago

0Thank You

Raja Lakshmi Subramanian 7 years, 5 months ago

It's 5

1Thank You

Adarsh Jawale 7 years, 5 months ago

Answer is 2 !!!! Correct...

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Nancy Rajput 7 years, 5 months ago

0Thank You

ANSWER

A shopkeeper sold apples for 30per kg. If the shopkeeper made a loss of 5.50 per kg. What was the cost price of 1kg apples.

Posted by Abhinash Podhiary 7 years, 5 months ago

CBSE > Class 11 > Mathematics

1 answers

Nikhil Sharma 7 years, 5 months ago

35.50/kg

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ANSWER

(AnB')'u (BnC)

Posted by Aman Kumar 7 years, 5 months ago

CBSE > Class 11 > Mathematics

1 answers

Mradul Goyal 7 years, 5 months ago

(A'nB) u (BnC) Such that A'nB; (suppose X has the universal set) X U (BnC) (BnC)

1Thank You

ANSWER

Value of sin60

Posted by Suresh Kumawat 7 years, 5 months ago

CBSE > Class 11 > Mathematics

3 answers

Ram Sakthi 7 years, 5 months ago

√3/2

0Thank You

Navjot Singh 7 years, 5 months ago

√3/2

2Thank You

Nikhil Sharma 7 years, 5 months ago

✓3/2

1Thank You

ANSWER

Prove that cos20degree cos40 degree cos60 degree cos80 degree =1/16

Posted by Sandeep Mishra 7 years, 5 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Sin x =sin y G.solution = nπ+-1n y Why y is yaken only fitst sol not second sol

Posted by Parthiban C 7 years, 5 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

If 3+5+7+----+n/5+8+11----+10 terms = 7, then what is the value of n?

Posted by Lokesh Gupta 7 years, 5 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Is any one from hardoi st.xavier senior secondary school

Posted by Shreyash Srivastava 7 years, 5 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Hiii priya

Posted by Student Commerce 7 years, 5 months ago

CBSE > Class 11 > Mathematics

5 answers

Ayush Pratap Singh Rajput.. 7 years, 5 months ago

Hiii.....

0Thank You

Shanaya Rajput 5 years, 8 months ago

Hii guys

1Thank You

Ashtrix Official 5 years, 8 months ago

Hi ?

1Thank You

Student Commerce 7 years, 5 months ago

Please say

1Thank You

Student Commerce 7 years, 5 months ago

Anyone else

1Thank You

ANSWER

A = { 1, 2 ,3 } B ={2,3,4 } Anb=?

Posted by Himanshu Vishnani 7 years, 5 months ago

CBSE > Class 11 > Mathematics

3 answers

Student Commerce 7 years, 5 months ago

{2,3}

2Thank You

Riti Bansal 7 years, 5 months ago

{2,3}

2Thank You

Nitin Nagar 7 years, 5 months ago

{2,3} answer

2Thank You

ANSWER

What is divide

Posted by Ashish Singh 7 years, 5 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Express with rational denominator1/3-rootover-2

Posted by Sivajikumar Samal 7 years, 5 months ago

CBSE > Class 11 > Mathematics

1 answers

Nitin Nagar 7 years, 5 months ago

Write in p/q is known as rational

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ANSWER

If a=8 b=6 c=4 find tanB/2

Posted by Pravash Padhan 7 years, 5 months ago

CBSE > Class 11 > Mathematics

1 answers

Arpit Mishra 5 years, 3 months ago

√5/√3

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ANSWER

How to prepare for iit

Posted by Ahil Gj 7 years, 5 months ago

CBSE > Class 11 > Mathematics

1 answers

Priya Dharshini ? 7 years, 5 months ago

Practice all hard questions, go to coaching centres try ur level best to solve all the questions practice all sample papers and prepare few books of jee and that's all .

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11/16 radian in degree measure

Posted by Hridya .T .T Minnu 7 years, 5 months ago

CBSE > Class 11 > Mathematics