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

Itna naheen ata tumse....... Vaise Humse bhi naheen ata....... so please pata chalne par messege send kar dena is Gmail par [email protected] ....... It is not necessary so, if you Don't want, then Don't send (@ Yogita Ingle).

1Thank You

ANSWER

Find the mean devation about mean

Posted by Jatin Soni 6 years, 9 months ago

CBSE > Class 11 > Mathematics

1 answers

Anisha Sharma 6 years, 9 months ago

type the question then anyone can find mean deviation about mean....

0Thank You

ANSWER

Where do i get marks distribution list of mathematics class xi

Posted by Ketan Rajora 6 years, 9 months ago

CBSE > Class 11 > Mathematics

1 answers

Anisha Sharma 6 years, 9 months ago

Just type maths class 11 syllabus PDF download..... On Google and you will get it.... And marks distribution is also given in maths support material provided to govt school students by cbse

1Thank You

ANSWER

Find domain of the function fx x

Posted by Ali Kk 6 years, 9 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Where do i get solutions of RS Agrawal

Posted by Vaibhav Parouha 6 years, 9 months ago

CBSE > Class 11 > Mathematics

1 answers

Sanskriti Verma 6 years, 9 months ago

All the solution of R. S. Agrawal exercise questions in the example questions because the questions in exercise portion has reference in example question.

2Thank You

ANSWER

In a survey of 60 people it found was that 25 people read newspaper H,26 read newspaper T, 26 read newspaper I,9both H and I, 11read both H and T, 8 read both the T and I, 3 read all three newspaper find that the number of people who read at least one of the newspaper and the number of people who read exactly one newspaper

Posted by Pari Jain 6 years, 9 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Baynolin thoran

Posted by Kamal Kishor 6 years, 9 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

SECTION-D In a town of 1000 families it was found that 40% families buy newspaper A, 20% families by newspaper B and 10% families buy newspaper C, 5% buy A and B, 3% buy B and C,4% buy A and C.If 2% families buy all newspapers then find the number of families which buy newspapers A only ii) B only iii) none of A, B and C.

Posted by Aryan Bhatnagar 6 years, 9 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Find the value of sin 18°

Posted by Ankush Kumar 6 years, 9 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Which term of the AP 9, 14, 19, 24 ..... is 379?

Posted by Rohan Prasad Hela 6 years, 9 months ago

CBSE > Class 11 > Mathematics

1 answers

Shyam Pandit 6 years, 9 months ago

75th term

1Thank You

ANSWER

Find the 3rd term in the expansion of [3x+(2/x)]^4

Posted by Macherla Indupriya 6 years, 9 months ago

CBSE > Class 11 > Mathematics

1 answers

Shubham Kumar 6 years, 9 months ago

216

1Thank You

ANSWER

π<x<3π\2, this is which quadrant

Posted by Anshika Rathore 6 years, 9 months ago

CBSE > Class 11 > Mathematics

1 answers

Anisha Sharma 6 years, 9 months ago

22/7 and 3.14 is the value of pie

0Thank You

ANSWER

Chapter 1 misceleneous exercise question 15

Posted by Deepanshu Sharma 6 years, 9 months ago

CBSE > Class 11 > Mathematics

2 answers

Piyush Bansal 6 years, 9 months ago

In second part, no. Of people who read exactly one news paper =52-(8+3+6+5) =52-22 =30

0Thank You

Piyush Bansal 6 years, 9 months ago

In first part, no. Of people who read at least one news paper =8+8+10+6+3+5+12=52

0Thank You

ANSWER

Prove that : 3+2i/2-3i+3-2i/2+3i purely real

Posted by Simarpreet Singh 6 years, 9 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

find the distance of point (a, b, c) from y-axis

Posted by Ravi Misshra 6 years, 9 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Solve sin3x+sin5x+sin7x=0

Posted by Rajneesh Sharma 6 years, 9 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

2_2

Posted by Harshita Jha 6 years, 9 months ago

CBSE > Class 11 > Mathematics

1 answers

Shyam Pandit 6 years, 9 months ago

What is this ? What is the question?

0Thank You

ANSWER

For mathematics which YouTube tuter is best for IIT JEE

Posted by Himanshu Shekhar 6 years, 9 months ago

CBSE > Class 11 > Mathematics

2 answers

Shyam Pandit 6 years, 9 months ago

Alakh pandey sir

1Thank You

Daan Singh 6 years, 9 months ago

Find out yourself

1Thank You

ANSWER

Derivatin of cotx with first principle

Posted by Amir Khan 6 years, 9 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Pl answer

Posted by Rishi Sharma 6 years, 9 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Prove that SinA-sin3A+sin5A-sin7A/cosA-cos3A-cos5A+cos7A=cot2A.

Posted by Macherla Indupriya 6 years, 9 months ago

CBSE > Class 11 > Mathematics

1 answers

Shruti Jha 5 years, 7 months ago

L.H.S = sinA-sin3A+sin5A-sin7A/cosA-cos3A-cos5A+cos7A = -(sin7A-sinA)+sin5A-sin3A/cos7A+cosA-(cos5A+cos3A) = -2cos4A*sin3A+2cos4A*sinA/2cos4A*cos3A-2cos4A*cosA = 2cos4A(sinA-sin3A)/2cos4A(cos3A-cosA) = sinA-sin3A/cos3A-cosA = -2sinA*cos2A/-2sinA*sin2A = cos2A/sin2A = cot2A = R.H.S

1Thank You

ANSWER

1/1+tanx derive it....

Posted by Ridhi Rajput 6 years, 9 months ago

CBSE > Class 11 > Mathematics