Explain 6.1 this question was answered by AI or CHAT GPT. I am paying alot to be helped by experts, otherwise I would've opened the web and went online AI for it, i which I didn't. so please I am asking again: to please answer this question. And to NOT use AI OR CHAT GPT, I am paying alot to get help from experts :). please make sure to explain steps by steps. Will rate very good if well explained :)) thank you so so much (hand written).?