Step-by-step explanation:
C= 72..............
C3=216
C=216
3
C = 72
Thanks
Answer:
[tex]c = 216 : c = 6, c = −3 + 3 3 i, c = −3 − 3 3 i3\\Simplify 6 ·2−1 − 3 i: − 3 − 3 3 i[/tex]