Q. if `(bar e=l bar i+m bar j+n bar k)` is a unit vector ,the maximum value of `(lm+mn+nl)` is

928 views · Published 12 October 2018 · 2:36 · Indexed 2 October 2026

Channel: Doubtnut · 2018 · Education

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To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW Q. if `(bar e=l bar i+m bar j+n bar k)` is a unit vector ,the maximum value of `(lm+mn+nl)` is

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