Х²×х³

To simplify the expression х²×х³, we can multiply the coefficients (numbers) and add the exponents.

In this case, х² has a base of х and an exponent of 2, and х³ has a base of х and an exponent of 3.

When multiplying two terms with the same base, we add the exponents.

So, х²×х³ can be simplified as х^(2+3) = х^5.

Therefore, the simplified form of х²×х³ is х^5.