by (2),}}\\&=\pi cc'\end{aligned}}} . English The single-page article from 1858 by Hamnet Holditch introducing what is now known as Holditch's theorem....
by (2),}}\\&=\pi cc'\end{aligned}}} . English The single-page article from 1858 by Hamnet Holditch introducing what is now known as Holditch's theorem....
cc'\end{aligned}}} . English The single-page article from 1858 by Hamnet Holditch introducing what is now known as Holditch's theorem. determination method or standard:...