Sammieakridge Sammieakridge
  • 18-11-2016
  • Mathematics
contestada

The sum of √9 and √7 is irrational.

True False??

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shahzaib784
shahzaib784 shahzaib784
  • 18-11-2016
yes because you can simplify sqrt 9 into 3 so you get 3 sqrt 7 and this is irrational because both the numbers are prime
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