Which of the following is irrational?

Mathematics

2 answers:

garri49 [273]2 years ago

8 0

$\sqrt{2}$

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

In this case, $\sqrt{2}$ is irrational.

dedylja [7]2 years ago

6 0

Answer:

$\sqrt{2}$

Step-by-step explanation:

the other 3 are perfect squares and have rational answers.

$\sqrt{1.44} =1.2\\\sqrt{1}= 1\\\sqrt{4} =2$

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