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24-08-2020
Mathematics

contestada

which of the following is equivalent to sqrt-75

A. -sqrt75
B. 3isqrt5
C. 25sqrt3
D. 5isqrt3

Respuesta :

mathstudent55 mathstudent55

24-08-2020

Answer:

D.

Step-by-step explanation:

[tex] \sqrt{-75} = \sqrt{-1 \times 75} = \sqrt{-1 \times 25 \times 3} = 5i\sqrt{3} [/tex]

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