Images 1 2 TG CTG

< Previous photo
Photo - 15
Next photo >
1 2 tg ctg. 1+Tg2a. Tg2a+ctg2a если. Tg1 tg2 tg3 tg4. TG A CTG A 1 cos4a.
1+Tg2a. Tg2a+ctg2a если. Tg1 tg2 tg3 tg4. TG A CTG A 1 cos4a.

See also