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Determine whether the expression $2x$ is rational

Step-by-step Solution

Go!
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Final Answer

true

Step-by-step Solution

Problem to solve:

$rational\left(2x\right)$
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Apply the formula: $\mathrm{rational}\left(a\right)$=true, where $a=2x$

true

Final Answer

true
$rational\left(2x\right)$

Time to solve it:

~ 0.02 s

Related topics:

Rationals and Irrationals