If a line makes angle `theta` with `x` - axis and `z` -axis and `beta` with `y` -axis. If `sin beta=sqrt(3)sin theta` then `cos^(3)theta`

A line makes the same angle theta with each of the X - axis and Z - axis.It makes beta angle with Y -axis such that sin^(2) beta=3sin^(2) theta then cos^(2) theta=

A line makes an angle theta both with x-axis and y-axis. A possible range of theta is

A line makes the same angle theta with X-axis and Z-axis. If the angle beta , which it makes with Y-axis, is such that sin^2(beta)=3sin^2theta , then the value of cos^2(theta) is

A line makes an angle theta with the x-axis and the y-axis. If it makes an angle alpha with the z - axis such that sin^(2)alpha= 3sin^(2)theta , then cos ^(2)theta is equal to

A line line makes the same angle theta with each of the x and z-axes. If the angle beta , which it makes with y-axis, is such that sin^(2)beta=3sin^(2)theta then cos^(2)theta equals

A line makes an angel theta with each of the x-and z-axes.If the angel beta, which it makes with the y-axis,is such that sin^(2)beta=3sin^(2)theta, then cos^(2)theta equals a.(2)/(3) b.(1)/(5) c.(3)/(5) d.(2)/(5)

Solve sqrt(3)cos theta-3sin theta=4sin2 theta cos3 theta