Find the value of 'P' for which the vectors $ 3 \hat i + 2 \hat j + 2 \hat k$ and $ \hat i - 2P \hat j + 3 \hat k $ are parallel.

Question

$(a)\; \large\frac{1}{4} \qquad(b)\;- \large\frac{1}{5}\qquad(c)\;-\large\frac{1}{3}\qquad(d)\;\large\frac{1}{7}$