|
x~p qp~~u t~u} wtu~y 2*2 Uspyu{p x~p, }|u~~p qp~~u}; tu{pyr~z qp~~u t| x~; pxt~y~z qp~~u "R t~u} wtu~y" t| xtp~y x~; qp~~u px}u} 2 ~p 2 }up, ut~px~pu~~z t| }|u~y x~ ~p t~u wtu~y. @|u~pyr~, }w~ {pxp p{: Mu t| spyrp~y, {pu~~u u}pyu{y} qp~~u}; uyp|~z qp~~u, y|xu}z t| xtp~y x~; qp~~u ~pty "R t~u} wtu~y" t| }|u~y p~rp t| uyz; qp~~u spqpyp}y 2x2 }up, ut~px~pu~~z t| y|xrp~y r {puru ~p ~p t~u wtu~y.
|
|