/h. tf K - JOj + -40=0 /» - ( Mo- Acic ďlyLS ^ trx-JOy-ha/i-20 -- <9 /3 4 * - ^ ^S/i -40-0 Al 7 1 4/i x -tj - a - 2 O A - -4ý-O /j = iU -2 4a n = A - S« +kn.-40-Ú /(-2) A*"**** /"y~<* j*** " U x <40ij -é/i t ZO = Q - 40/1 +40* O /i = 4 wuJj'f /w; Alt O^-lO^h /Uň'^t Af clu ^iP-il /JtChl~ /»K/f & l x - S p 4 ti -40 = O z A jJA jjw^"^ jj