e=mc2 - E equals M C squared is a rap song about energy, mass, and l

E equals M C squared is a rap song about energy, mass, and light speed, and it's the only thing that makes me want to do math.

I heard E = MC² on the radio and started doing algebra in my head.

My friend raps E = MC² and it's the best thing ever.

I tried to rap E = MC² and it sounded like a cat fight.