Sign in
Please select an account to continue using cracku.in
↓ →
$$ \sqrt[3]{64} = 4$$(It is not an irrational number)
$$ \sqrt{64} = 8$$(It is not an irrational number)
$$ \sqrt[6]{64} = 2 $$(It is not an irrational number)
$$ \sqrt[4]{64}$$ is an irrational number
Hence, option D is the correct answer.
Create a FREE account and get: