A question about mathematical writing

Question

Let $V_A,V_B$ represent velocity quantity. How can I write the formula "$V_A^2-V_B^2$" as a mathematical expression? I think it can be written as "the difference between velocity squared $V_A$ and $V_B$". Is that true?

Answer 1

"How can I write the formula "$V_A^2-V_B^2$" as a mathematical expression?" You just did. Perhaps your question is really "How can I write "$V_A^2-V_B^2$" in words?" I'm not sure why you would want to do that, but if I had to, I would write this: "the difference between the square of the velocity of $A$ and the square of the velocity of $B$."