The co-ordinates of the images of the spots given under reflection in the origin is $(1,4)$
The co-ordinates of the pictures of the spots given under reflection in the origin is $( -2,-7)
The co-ordinates of the images of the spots given under reflection in the origin is $(1,4)$
The co-ordinates of the pictures of the spots given under reflection in the origin is $( -2,-7)