Question

Oblicz

1 i 3/4 + 1 i 5/6
1 i 1/5 + 1 i 5/6
2 i 7/8 +1 i 5/6
3 i 4/9 + 1 i 5/6
pomocy

Answer 1

1 i 3/4 + 1 i 5/6 = 1 i 9/12 + 1 i 10/12 = 2 i 19/12 = 3 i 7/12
1 i 1/5 + 1 i 5/6 = 1 i 6/30 + 1 i 25/30 = 2 i 31/30 = 3 i 1/30
2 i 7/8 +1 i 5/6 = 2 i 21/24 + 1 i 20/24 = 3 i 41/24 = 4 i 17/24
3 i 4/9 + 1 i 5/6 = 3 i 8/18 + 1 i 15/18 = 4 i 23/18 = 5 i 5/18

Answer 2

Mam nadzieję że da radę odczytać :)