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Which of the following is not a real number? O A. Squared root of 1 B. Squared root of 13 C. Squared root of 16 D. Squared root of -4
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Which of the following is not a real number?

O A. Squared root of 1
B. Squared root of 13
C. Squared root of 16
D. Squared root of -4

User Jeff Garrett
by
6.8k points

1 Answer

1 vote

Answer:

D: √(-4)

Explanation:

D: √(-4) is not a real number; it's an imaginary one.

User Harshana Martin
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7.3k points
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