Hhhhhhhhelllllllllllp In physics, you are using the formula E = mc2, where c is positive and represents the speed of light. Which equations are equivalent to
this?
I’m
![Hhhhhhhhelllllllllllp In physics you are using the formula E mc2 where c is positive and represents the speed of light Which equations are equivalent to this Im class=](https://us-static.z-dn.net/files/dd0/06ed37cb4c6940244f8062f46699d907.png)