Find the volume of a parallelopiped having three coterminus vectors of equal magnitude `|veca|` and equal inclination `theta` with each other.

Find the volume of a parallelopiped having three coterminus vectors of equal magnitude |vec a| and equal inclination theta with each other.

Find the volume of a parallelopiped having three coterminus vectors of equal magnitude |a| and equal inclination theta with each other.

Find the volume of a parallelopiped having three coterminus vectors of equal magnitude |a| and equal inclination theta with each other.

Find the volume of a parallelopiped having three coterminus vectors of equal magnitude |a| and equal inclination theta with each other.

Find the volume of a parallelopiped having three coterminus vectors of equal magnitude |a| and equal inclination theta with each other.

Find the volume of a parallelepiped having three vectors of equal magnitude |vec a| and equal inclination theta with each other.

Find the volume of the parallelopiped having coterminus edges 2bari-3barj,bari+barj-bark,3bari-bark

Find the vector of magnitude 9 which is equally inclined to the coordinates axes.

Let vec(a), vec(b), vec(c ) be three mutually perpendicular vectors of the same magnitude and equally inclined at an angle theta, with the vector vec(a) + vec(b) + vec(c ) . The 36 cos^(2) 2 theta is equal to __________ .

If three concurrent edges of a parallelopiped of volume V represent vectors veca,vecb,vecc then the volume of the parallelopiped whose three concurrent edges are the three concurrent diagonals of the three faces of the given parallelopiped is