開更號

考試忘了帶計算機~~怎麼開更號??

Latex formula

Latex formula

Latex formula

Latex formula

Latex formula

Latex formula

Latex formula

Latex formula

Latex formula

Latex formula

Latex formula

Latex formula

Latex formula

Latex formula

Latex formula

例如:Latex formula?

Latex formula

Latex formula

Latex formula

Latex formula

Latex formula

工程用算機計算結果:Latex formula


方法二:

Latex formula

Latex formula

Latex formula

Latex formula

待續~