Find all complex numbers $z$ such that
\[z^2 = -77 - 36i.\]Enter all complex numbers, separated by commas.
Question:
Find all complex numbers $z$ such that
\[z^2 = -77 - 36i.\]Enter all complex numbers, separated by commas.
Answer:
Let's think step by step.

user
2 - 9i, -2 + 9i
Find all complex numbers $z$ such that
\[z^2 = -77 - 36i.\]Enter all complex numbers, separated by commas.
train