Final answer:
To multiply the given expression, you need to multiply the coefficients and add the exponents of the variables. The simplified answer is 16x^10u^10.
Step-by-step explanation:
To multiply the given expression, you need to multiply the coefficients and add the exponents of the variables. Let's break it down step by step:
- Multiply the coefficients: 2 * 8 = 16.
- Add the exponents of the variables 'x': 1 + 9 = 10.
- Add the exponents of the variables 'u': 4 + 6 = 10.
Putting it all together, the simplified answer is 16x10u10.