sarann17 sarann17
  • 11-12-2019
  • Mathematics
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What is the square root of -16?

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coco2002
coco2002 coco2002
  • 11-12-2019
you start by doing -1*4*4 because 4*4 is 16 but because it’s a negative that’s why we put a -1, then we would get 4i
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