bebecca7 bebecca7

12-01-2021
Mathematics

contestada

What is the principal square root of 81?
A. 9
B. -3
C. 3
D. -9

Respuesta :

tiktokismyfavs12 tiktokismyfavs12

12-01-2021

Answer:

I think A is the correct answer

Step-by-step explanation:

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sndusus sndusus

03-05-2021

Answer: The principal square root of 81 is 9

Step-by-step explanation:

Answer Link

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