There is no expression that is equivalent to
but there is a same expression found in option B.
What are equivalent expressions?
Equivalent expressions are mathematical expressions whose end results are equal but they exhibit different expressions or values.
That is to say, two expression can be regarded as equivalent expressions if the appropriate mathematical conventional with which both expression takes eventually leads to the same or equal results.
From the given information, it was asked that which expression is equivalent to
.
There is no expression that is equivalent to
but there is a same expression found in option B.