我们有的所有的变量数。

We start out with all the variables that we have.

youdao

这等于变量数4减去约束的数量？

It's the number of variables four, minus the constraints. OK?

youdao

自变量本身为函数的一数函数。

Argument is a term that denotes what a function is a function of.

youdao

自变量本身为函数的一数函数。

Argument is a term that denotes what a function is a function of.

youdao