Question

multiply.
-2v^9 · 7v
simplify your answer as much as possible.

Explanation:

Step1: Multiply the coefficients

$(-2) \times 7 = -14$

Step2: Multiply the variable terms

$v^9 \times v = v^{9+1} = v^{10}$

Step3: Combine the results

$-14 \times v^{10} = -14v^{10}$

Answer:

$-14v^{10}$