= ?

Concept Used:-

Any exponent or power of a number is half (1/2) is nothing but the square root of that number.

Also, the square of a number can cancel out its square root.

Explanation:-

Given term is . Here in this term the power of 4 is half and there is a root applied over it. Thus, from the above definition it can be simplified as,

So, the simplified value of the given number is √2.

Hence, the correct option is 3.