Alberta Free Tutoring And Homework Help For Math 20-1

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what is the square root of 4

2 years ago

Answered By Faizan K

2

 


2 years ago

Answered By Becky L

The answer to square root of 4 is positive 2 and / or negative 2.


2 years ago

Answered By Harrison V

  $\pm2$±2 because (-2)2 and (2)2 both equal 4.