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Give an example of vectors aΒ  and bΒ  such that |a| = |b| but a β‰  b .

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

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Give example of vectors a, b such that |a| = |b| but vector a not

Β 

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Transcript

Question 3 Give an example of vectors π‘Ž βƒ— and 𝑏 βƒ— such that |π‘Ž βƒ— | = |𝑏 βƒ— | but π‘Ž βƒ— β‰  𝑏 βƒ—. We know that 𝑖 Μ‚ is a unit vector, so its magnitude is 1 𝑗 Μ‚ is a unit vector, so its magnitude is 1 ∴ |𝑖 Μ‚ |=|𝑗 Μ‚ |=1 So, 𝒂 βƒ— = π’Š Μ‚ & 𝒃 βƒ— = 𝒋 Μ‚

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Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 13 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.