Question

Which of the following is an irrational number?

A.
$\sqrt{256}$
B.
$\sqrt{81} - \sqrt{4}$
C.
$\sqrt{18} - 3 \sqrt{2}$
D.
$\sqrt{48} - 4 \sqrt{2}$

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Answer 1

Answer:

Option d is ur answer

Step-by-step explanation:

Do follow.....

Answer 2

Step-by-step explanation:

d

is your answer mate....