Question

Simplify sqrt -72 ??

Answer 1

\[\sqrt{-72}\]
ANSWER CHOICES:
\[6\sqrt{-2}\]
\[-6\sqrt{2}\]
\[6\sqrt{2i}\]
\[6i \sqrt{2}\]

Answer 2

ALSO, Simply i^41
ANSWER CHOICES:
-1
-i
1
i

Answer 3

woww..two questions in one post...

Answer 4

@lgbasallote lol yes i know

Answer 5

the last choice

Answer 6

\[\sqrt{-72} \implies \sqrt{72 \times -1} \implies \sqrt{72} \times \sqrt{-1}\]
if
\[\sqrt{72} \implies 6\sqrt 2\]
and
\[\sqrt{-1} = i\]
the what would be \[\sqrt{72} \times \sqrt{-1}\]
does that help?