Question

multiply.
\\(-3x^{8}(-9x)\\)
simplify your answer as much as possible.

Explanation:

Step1: Multiply the coefficients

$(-3) \times (-9) = 27$

Step2: Multiply the variable terms

$x^8 \times x^1 = x^{8+1} = x^9$

Step3: Combine the results

$27 \times x^9 = 27x^9$

Answer:

$27x^9$