tna1051owut5h tna1051owut5h 25-09-2017 Mathematics contestada ᗯᖇITE ᗩᑎ E᙭ᑭᖇEᔕᔕIOᑎ ᖴOᖇ TᕼE ᑕᗩᒪᑕᑌᒪᗩTIOᑎ TᖇIᑭᒪE 4 ᗩᑎᗪ TᕼEᑎ ᗩᗪᗪ 7 TIᗰEᔕ 7