Misc 18 - Value of i.(j x k) + j.(i x k) + k.(i x j) - Vector product - Solving

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  1. Chapter 10 Class 12 Vector Algebra
  2. Serial order wise

Transcript

Misc 18 (Introduction) The value of .( ) + . ( ) + .( ) (A) 0 (B) 1 (C) 1 (D) 3 Misc 18 The value of .( ) + . ( ) + .( ) (A) 0 (B) 1 (C) 1 (D) 3 Now, .( ) + . ( ) + .( ) = .( ) + .( ) + .( ) = . . + . = 1 1 + 1 = 1 So, option C is correct

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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.