filmov
tv
Suppose that a ray of light leaves the point (3,4), reflects off the Y-axis towards the X-axis, r...
![preview_player](https://i.ytimg.com/vi/sbliXr_9UBw/maxresdefault.jpg)
Показать описание
Suppose that a ray of light leaves the point (3,4), reflects off the Y-axis towards the X-axis, reflects off the X-axis, and finally arrives at the point (8,2). The value of x is
(a) 4 1/2
(b) 4 1/3
(c) 4 2/3
(d) 5 1/3
📌 PHYSICS WALLAH OTHER CHANNELS :
📌 PHYSICS WALLAH SOCIAL MEDIA PROFILES :
(a) 4 1/2
(b) 4 1/3
(c) 4 2/3
(d) 5 1/3
📌 PHYSICS WALLAH OTHER CHANNELS :
📌 PHYSICS WALLAH SOCIAL MEDIA PROFILES :