Full formula for complex number

Not quite sure what you are asking for with "formula"

Standard Form: a + bi

Polar Form: rcos(t) + irsint(t)

Exponential Form: re^it

I'm sorry, I'm speak English not quiet good so it's very hard to translate. It's the formulas to calculate complex number

Do you mean arg()?

arg(a+bi)=arctan(-b/a)

That formula list in the docx file is quite a mouth full. In the long run you might be better off just to learn how to use DeMoivre's Theorem and Exponential Form and apply them to each individual case.

My 2 cents anyway.