Question

Simplify the following expression
(16a10)(-3a) =

Answer 1

Answer: Answer= 480a^2

Explanation

1. remove the parentheses =-16a*10*3a

2. Multiply the numbers 16*10*3= 480

3. Apply exponent rule =aa=a^1+^1 = -480a^1+^1

Answer= 480a^2