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  • 20-10-2018
  • Mathematics
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What number can you add to √5 to get a rational number?

A.) -√5
B.) √5
C.) 0
D.) 5

Respuesta :

tonb
tonb tonb
  • 20-10-2018

Only -√5 will do the trick. Otherwise you're stuck with the irrational √5.

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