Find the direction cosines of the vector ` hat i+2 hat j+3 hat kdot`

Find the direction cosines of the vector hat i+2hat j+3hat k

Writhe the direction cosines of the vector hat i+2hat j+3hat k

Write the direction cosines of the vector -2hat i+hat j-5hat k

Write the direction cosines of the vector vec r=6hat i-2hat j+3hat k

Writhe the direction cosines of the vectors -2hat i+hat j-5hat k

Find the direction cosines of the following vectors: 2hat i+2hat j-hat k6hat i-2hat j-3hat k3hat i-4hat k

What are the direction cosines of the vector (2hat(i)+ hat(j) -2hat(k)) ?

Find the unit vector in the direction of the sum of the vectors 2hat i+3hat j-hat k and 4hat i-3hat j+2hat j

Find a unit vector in the direction of the resultant of the vectors hat i-hat j+3hat k,2hat i+hat j-2hat k and 3hat i+2hat j-2hat k

Find the unit vector in the direction of the sum of the vectors,vec a=2hat i+2hat j-5hat kvec b=2hat i+hat j+3hat k