જો રેખાનું કાર્તેઝિયન સમીકરણ $x-1=2y+3=3-z$ હોય,તો તેનું સદિશ સમીકરણ શું થાય?

• A
  $\bar{r}=(\hat{i}-3\hat{j}+3\hat{k})+\lambda(2\hat{i}+\hat{j}-2\hat{k})$
• B
  $\bar{r}=(-\hat{i}-3\hat{j}+3\hat{k})+\lambda(\hat{i}+\frac{1}{2}\hat{j}-\hat{k})$
• C
  $\bar{r}=(-\hat{i}+\frac{3}{2}\hat{j}-3\hat{k})+\lambda(2\hat{i}+\hat{j}-2\hat{k})$
• D
  $\bar{r}=(\hat{i}-\frac{3}{2}\hat{j}+3\hat{k})+\lambda(2\hat{i}+\hat{j}-2\hat{k})$