YOU SAID:
The quadratic formula is a very difficult equation to some.
INTO JAPANESE
二次方程式は、一部の人にとって非常に難しい方程式です。
BACK INTO ENGLISH
The quadratic equation is a very difficult equation for some people.
INTO JAPANESE
二次方程式は、一部の人にとっては非常に難しい方程式です。
BACK INTO ENGLISH
The quadratic equation is a very difficult equation for some people.
That didn't even make that much sense in English.