Hello can anyone do the work for this question (IT SAYS QUESTION 10) needed that's based off of the style of these notes that I posted under it? I'd greatly appreciate it thanks.. If the photo shows small please open the images in a separate tab for it to show bigger please. The first image is the question i need answered and the photos under it are the notes style. Please realize that the notes are not the same exact questions.. but gives an idea. Let me know if I need to update the question somehow please and thanks.

D Question 10 Use formal definitions to show that: n4 + n-500 = (n2) 4n2-n-1000- (n*) Show your work, similar to the examples from the notes