Let a ̂=2i+2j+k and b ̂ be another vector such that a ̂.b ̂=14 and a ̂×b ̂=3i+j-8k the vector b ̂=
(a) 5i+j+2k (b) 5i-j-2k
(c) 5i+j-2k (d) 3i+j+4k
Ans: a
Downloads our APP for FREE Study Material ,Video Class ,Test paper & Mock test etc...
Click to Download Impetus Gurukul Free Learning App here
[ Ссылка ]
To buy complete Course please Visit : [ Ссылка ]
www.impetusgurukul.com or contact on 7047832474 ( Between 10 am & 8 pm )
I hope you enjoyed this video. If so, make sure to like, comment, Share and Subscribe!
Telegram : [ Ссылка ]
facebook : [ Ссылка ]
Linkedin : [ Ссылка ]
twitter : [ Ссылка ]
