What is 3n(8n to the 2nd power-2n)? How did you get this?© BrainMass Inc. brainmass.com March 4, 2021, 5:36 pm ad1c9bdddf
The given problem is ambiguous because of the way it is worded. 8n to the second power can be written as 8n2 or (8n)2. It can be written in 2 ways.
a. 3n(8n2-2n) or
Now multiply the ...
This shows how to simplify polynomial exponents.