The sine of the angle between the vectors `veci+3vecj+2veck` and `2veci-4vecj+veck` is

Find the angle between the vectors veci+2vecj+3veck and 3veci-vecj+2veck

Find the angle between the vectors 3veci-4vecj+veck and veci-3vecj+4veck .

The angle between the two vectors- 2veci+3vecj+veck and veci+3vecj-4veck is.

Verify sin^(2)theta + cos ^(2) theta =1 by find theta , the angle between the vectors 4veci-2vecj-veck and 2veci+3vecj+3veck

Find the angle between veca=3veci+3vecj-3veck and vecb=2veci+vecj+3veck .

If a vector vecr of magnitude 3sqrt6 is directed along the bisector of the angle between the vectors veca =7veci-4vecj -4veck and vecb = -2veci- vecj+ 2veck , then vecr is equal to

Find angle 'Ɵ' between the vectors veca = veci + vecj - veck and vecb = veci - vecj + veck .

The unit vector parallel to the resultant of the vectors veci+vecj-veck and veci-2vecj+veck is ……….

Find the angle between the line vecr=veci+vecj+3veck+lambda(2veci+vecj-veck) and the plane vecr.(veci+vecj)=1

Find the angle between the line vecr=(veci+2vecj-veck)+lamda(veci-vecj+veck) and the normal to the plane vecr*(2veci-vecj+veck)=4 .