Question

find the product. simplify your answer. \\((8r^{4})(-8r)\\)

Explanation:

Step1: Multiply the coefficients

$8 \times (-8) = -64$

Step2: Multiply the variable terms

$r^4 \times r = r^{4+1} = r^5$

Step3: Combine the results

Multiply the coefficient product and variable product together.

Answer:

$-64r^5$