4�ã96x^8y^10

The expression you provided is 4x^8y^10. Let's break it down:

The number 4 is a coefficient, which means it simply multiplies the rest of the expression.

The variables x and y are raised to different exponents. The exponent represents the number of times the variable is multiplied by itself.

In this case, x is raised to the 8th power and y is raised to the 10th power.

To simplify this expression, you can multiply the coefficients and combine the variables with the same base.

So, the simplified expression would be: 4 * x^8 * y^10.