Mathematics
Mathematics, 10.12.2019 01:31, Duriiee

Simplify suqrt. -81

a) -9i
b) 9i
c) -9
d) 9


Simplify suqrt. -81 a) -9i b) 9i c) -9 d) 9

answer
Answers: 1

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Do you know the correct answer?
Simplify suqrt. -81

a) -9i
b) 9i
c) -9
d) 9
...

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