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Which of the following is irrational?

Which Of The Following Is Irrational class=

Sagot :

Answer:

[tex]\sqrt{2}[/tex]

Step-by-step explanation:

the other 3 are perfect squares and have rational answers.

[tex]\sqrt{1.44} =1.2\\\sqrt{1}= 1\\\sqrt{4} =2[/tex]

[tex]\sqrt{2}[/tex]

A square root of any number that won't result in a whole number is irrational.

In this case, [tex]\sqrt{2}[/tex] is irrational.