Vector joining 2 points

Find the position vector of the mid point of the vector joining the points P(2,4, -1) and Q(4, 2, 5).

Find the position vector of the mid point of the vector joining the points P(2,3,4) and Q(4,1,-2)

Write the position vector of the mid-point of the vector joining the points P(2,3,4) and Q(4,1,-2).

Find the position vector of the mid point of the vector joining the points P(2,3,4) and Q(4,1,-2)

Find the vector joining the points P(2, 3, 0) and Q(-1,-2,-4) directed from P to Q.

Find the vector joining the points P(2,3,0) and Q(-1,-2,-4) directed from P to Q.

Find the direction ratios and the direction cosines of the vector joining the points A(2,1,-2) and B(3,5,-4) .

Find the position vector of the mid-point of the vector joining the points P(2hat i-3hat j+4hat k) and Q(4hat i+hat j-2hat k)

Find the position vector of the mid-point of the vector joining the points A(3hati + 2hatj + 6hatk) and B(hati + 4hatj - 2hatk)

The vector joining the points A (1,1,-1) and B (2,-3,4) & pointing A to B is