are all these ur doubts b555 [7][7]
IF (3,2,-4) AND (9,8,-10) AND (λ,4,-6) are collinear, find the value of λ
-
UP 0 DOWN 0 0 9
9 Answers
Lokesh Verma
·2009-04-18 20:59:41
\begin{vmatrix} 3 & 2 & -4\\ 9 & 8 & -10\\ \lambda & 4 & -6 \end{vmatrix} =0
will give the answer :)
Pavithra Ramamoorthy
·2009-04-19 09:11:31
vit engineerin entrance examination..(vellore institute of technology).. d one in ma profile picture..