The unit vector along `vec(A)=2hat(i)+3hat(j)` is `:`

The unit vector along vec(A)= 2 hat i + 3 hat j is :

The unit vector along vec(A)= 2 hat i + 3 hat j is :

If the scalar product of the vector hat(i) + vec(j) + 2hat(k) with the unit vector along mhat(i) + 2hat(j) + 3hat(k) is equal to 2, then one of the values of m is

The angle which the vector vec(A)=2hat(i)+3hat(j) makes with the y-axis, where hat(i) and hat(j) are unit vectors along x- and y-axis, respectively, is

The angle which the vector vec(A)=2hat(i)+3hat(j) makes with the y-axis, where hat(i) and hat(j) are unit vectors along x- and y-axis, respectively, is

Unit vector along 3hat(i)+3hat(j) is

Unit vector along 3hat(i)+3hat(j) is

A unit vector in the dirction of resultant vector of vec(A)= -2hat(i)+3hat(j)+hat(k) and vec(B)= hat(i)+2hat(j)-4hat(k) is

A unit vector in the dirction of resultant vector of vec(A)= -2hat(i)+3hat(j)+hat(k) and vec(B)= hat(i)+2hat(j)-4hat(k) is