Which expression is equivalent to assume

Option 2 is correct.

expression is equivalent to

Explanation:

Given the expression :

Radical form refers to a form of an algebraic expression in which we have a number or an expression underneath a radical.

Any algebraic expression involving exponents then, we can write it in radical form based on the fact that  is equivalent to the nth root of  i.e,

 =

then, we can write the given expression as:

= =

or                

6 hours 48 min

step-by-step explanation:

68÷5=13.6

13.6×30=408min=6 hours 48 min.

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