For every point P(x , y z) on the z-axis (except the origin),
Answer & explanation
Correct answer: option 1
Every point on z-axis has its y and x-coordinates equal to zero. If the point is other than the origin, Then,
$y=0, x = 0, z≠ 0$
For every point P(x , y z) on the z-axis (except the origin),
Correct answer: option 1
Every point on z-axis has its y and x-coordinates equal to zero. If the point is other than the origin, Then,
$y=0, x = 0, z≠ 0$