matinou10 matinou10

12-04-2021
Mathematics

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is the Square root of 18 divided by 3 a rational or irrational number? explain using full sentences

Respuesta :

clarch19 clarch19

12-04-2021

Answer:

irrational

Step-by-step explanation:

[tex]\sqrt{18}[/tex] = [tex]\sqrt{9}[/tex] · [tex]\sqrt{2}[/tex] which is the same as 3[tex]\sqrt{2}[/tex]

3[tex]\sqrt{2}[/tex] divided by 3 equals [tex]\sqrt{2}[/tex], which is irrational

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