Email
Chat with tutors
logo

Ask Questions, Get Answers

X
 
Answer
Comment
Share
Q)

If a=110(3ˆi+ˆk) and b=17(2ˆi+3ˆj6ˆk), then the value of (2ab).[(a×b)×(a+2b)] is


( A ) 5
( B ) -3
( C ) 3
( D ) -5

Please log in or register to answer this question.

Home Ask Tuition Questions
Your payment for is successful.
Continue
...