isabelbrandt3
isabelbrandt3 isabelbrandt3
  • 10-09-2021
  • Mathematics
contestada

what is the square root of 45? What is the square root of 23? What is the square root of -23?

Respuesta :

24iswhited
24iswhited 24iswhited
  • 14-10-2021

Answer:

square root of 45 is 6.71 when rounded up,

Step-by-step explanation:

square root of 45 is 6.7082093 we round up (numbers 5&up round up 4 and below go down)  so we get 6.71

square root of 23 is 4.79583152 we round to 4.8

square root of -23 is 4.79583152 i .  Yes,the i is part of the number.

Generally i means imaginary. also technically if this is for school they might accept this result as a negative number.

Hope this helps.

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