### Give an example of vectors a and b such that |a| = |b| but a ≠ b .

This is a question of CBSE Sample Paper - Class 12 - 2017/18.

You can download the question paper here https://www.teachoo.com/cbse/sample-papers/

Last updated at Nov. 30, 2018 by Teachoo

This is a question of CBSE Sample Paper - Class 12 - 2017/18.

You can download the question paper here https://www.teachoo.com/cbse/sample-papers/

Transcript

Question 3 Give an example of vectors ๐ โ and ๐ โ such that |๐ โ | = |๐ โ | but ๐ โ โ ๐ โ. We know that ๐ ฬ is a unit vector, so its magnitude is 1 ๐ ฬ is a unit vector, so its magnitude is 1 โด |๐ ฬ |=|๐ ฬ |=1 So, ๐ โ = ๐ ฬ & ๐ โ = ๐ ฬ

CBSE Class 12 Sample Paper for 2018 Boards

Paper Summary

Question 1

Question 2

Question 3 You are here

Question 4

Question 5

Question 6

Question 7

Question 8

Question 9

Question 10

Question 11

Question 12

Question 13

Question 14

Question 15

Question 16

Question 17

Question 18

Question 19

Question 20

Question 21

Question 22

Question 23

Question 24

Question 25

Question 26

Question 27

Question 28

Question 29

Class 12

Solutions of Sample Papers and Past Year Papers - for Class 12 Boards

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Davneet Singh

Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 9 years. He provides courses for Maths and Science at Teachoo.