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Find negative square root 16 A. -4 B.4 C.+4 D-8
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3 votes
Find negative square root 16
A. -4
B.4
C.+4
D-8

User Skaal
by
8.1k points

1 Answer

6 votes

Answer:

4i

Explanation:

negative numbers don't have a square root

√-16 = √16 * √-1

√-1 = i (where i stands for iota)

√-16 = √16 * √-1

= 4 * i

= 4i

User Rawrgramming
by
7.3k points
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