Б*√б

It looks like you've entered a mathematical expression with a placeholder symbol (б) representing a number and a radical sign indicating the square root. The correct interpretation of this expression will depend on what б represents. In mathematics, the square root of a number x is written as √x, which is the number that, when multiplied by itself, equals x.

If б is a positive real number, then б*√б would be equivalent to multiplying б by the square root of itself. The resulting product would simplify as follows:

б * √б = б^(1) * б^(1/2) = б^(1 + 1/2) = б^(3/2)

This uses the property of exponents that when you multiply numbers with the same base, you add their exponents.

To provide a more specific answer or to help with a particular type of problem, I'd need the value of б or more context regarding the expression.