If `i,j,k` is an orthonormal system of vectors, a is a vector and `axxi + 2a -5j =0` then `a=`
362 views · Published 13 October 2018 · 3:08 · Indexed 30 September 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW If `i,j,k` is an orthonormal system of vectors, a is a vector and `axxi + 2a -5j =0` then `a=`
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