E
Editor
Sep 18, 2022
$\sqrt{-\frac{16}{25}}$=
Difficulty: Easy
A:
$\frac{4}{5}i$
B:
$\frac{16}{25}i^{2}$
C:
$\frac{4}{5}i^{3}$
D:
$-\frac{4}{5}i$
ID: 63273dbaca83163ac3a12237
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$\frac{4}{5}i$
$\frac{16}{25}i^{2}$
$\frac{4}{5}i^{3}$
$-\frac{4}{5}i$