you forgot the ± when square rooting:
🍟 = ±i
this is because i × i = -1 and -i × -i = -1
Bah, yes I forgot about that
Be sure to follow the rule before you head out.
Rule: You must post before you leave.
^other^ ^rules^
you forgot the ± when square rooting:
🍟 = ±i
this is because i × i = -1 and -i × -i = -1
Bah, yes I forgot about that