Eugene Chiang, an astrophysicist at the University of California, Berkeley, received such an email, and decided to have a go using high school mathematics.

加州大学伯克利分校的天体物理学家EugeneChiang接到了这封信，并且决定使用高中数学来解决它。

youdao

Eugene Chiang, an astrophysicist at the University of California, Berkeley, received such an email, and decided to have a go using high school mathematics.

加州大学伯克利分校的天体物理学家EugeneChiang接到了这封信，并且决定使用高中数学来解决它。

youdao