sabrinacridge8
sabrinacridge8 sabrinacridge8
  • 14-07-2017
  • Mathematics
contestada

Which of the following is a rational number?

Square root of 23
Square root of 22
Square root of 24
Square root of 25

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bobross101 bobross101
  • 14-07-2017
Square root of 25. The square root of 25 becomes and even 5. However, all the other squares you've listed cant be put into an even fraction or integer. It simply won't work. So your answer is root 25. 
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