The value of λ for which the vectors \(3 \hat{i}-6 \hat{j}+\hat{k}\) and \(2 \hat{i}-4 \hat{j}+\lambda \hat{k}\) are parallel is
A. \(\frac{2}{3}\)
B. \(\frac{3}{2}\)
C. \(\frac{5}{2}\)
D. \(\frac{2}{5}\)
Answer:A
The value of λ for which the vectors \(3 \hat{i}-6 \hat{j}+\hat{k}\) and \(2 \hat{i}-4 \hat{j}+\lambda \hat{k}\) are parallel is
A. \(\frac{2}{3}\) B. \(\frac{3}{2}\) C. \(\frac{5}{2}\) D. \(\frac{2}{5}\)