marissadomalik
marissadomalik marissadomalik
  • 15-11-2018
  • Mathematics
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Which of the following is a rational number?

Which of the following is a rational number class=

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wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 15-11-2018

1.425 is a rational number

pi is irrational

sqrt (50) = 5sqrt(2) = irrational

sqrt(-4)  is an imaginary number

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