a)(2/3)^2=4/9
(-2/3)^3=-8/27
(2/3)^4=16/81
(2/3)^5=32/243 (2/3)^6=64/729 b)(2i1/6)^2=(13/6)^2=169/36=4i25/36 (-1i1/9)^2=(-10/9)^2=100/81=1i19/81 (2i1/7)^2=(15/7)^2=225/49=4i29/49
(-1i1/11)^2=(-12/11)^2=144/121=1i23/121 (3i1/3)^2=(10/3)^2=100/9=11i1/9
LICZE NA NAJ I SERDUSZKO ❤️
