# pre cal

posted by
**jason**
.

How do I express this relationship in a language of variation?

I know how to do basic ones but this one is really advanced looking.

f=1/2L squarert T/u

posted by
**jason**
.

How do I express this relationship in a language of variation?

I know how to do basic ones but this one is really advanced looking.

f=1/2L squarert T/u