The equation of line passing through (3,-1,2) and perpendicular to the lines
`vecr=(hati+hatj-hatk)+lamda(2hati-2hatj+hatk)`
and `vecr=(2hati+hatj-3hatk) +mu(hati-2hatj+2hatk)` is
A. `(3hati - hatj + 2hatk) + t(2hati + 3hatj + 2hatk)`
B. `(3hati - hatj + 2hatk) + t(2hati + 3hatj - 2hatk)`
C. `(3hati - hatj + 2hatk) + t(2hati - 3hatj + 2hatk)`
D. `(3hati -hatj + 2hatk) + t(-2hati +3hatj + 2hatk)`