Question

If the distance of the point (x,4) from origin is 5 units, then the value of x are

Answer 1

here the y co-ordinate is 4
and it is given that distance of point from origin is 5 i.e. x co-ordinate is 5

value of x is 5

Answer 2

point are ( x,4)
passing through origin
given distance=5 unit
√(x-0)^2+(4-0)^2=5
x^2+16=25
x^2=25-16
x^2=9
x=3