The expression "2^4 × 3 × 5^2" represents a mathematical calculation involving exponents and multiplication. Here, 2^4 means 2 multiplied by itself four times, which equals 16. The number 3 is a simple integer, and 5^2 means 5 multiplied by itself, resulting in 25. To find the total value of the expression, you multiply these results together: 16 (from 2^4) multiplied by 3, and then by 25 (from 5^2). This calculation gives a final result of 1,200, showcasing how exponents can simplify multiplication of larger numbers.