Question

simplify. express your answer using positive exponents. (2s^9)(10s^8)

Explanation:

Step1: Multiply coefficients

Multiply 2 and 10: $2\times10 = 20$.

Step2: Apply exponent - product rule

When multiplying terms with the same base $s$, add the exponents. $s^{9}\times s^{8}=s^{9 + 8}=s^{17}$.

Step3: Combine results

The simplified form is $20s^{17}$.

Answer:

$20s^{17}$