If `|veca|=2, |vecb|=7` and `vecaxxvecb=3veci+2vecj+6veck` then find `veca.vecb`
5 views · Published 12 October 2018 · 1:31 · Indexed 22 September 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW If `|veca|=2, |vecb|=7` and `vecaxxvecb=3veci+2vecj+6veck` then find `veca.vecb`
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