OK had a younger brother of friends stay with us over the weekend. He is on his way west to UCLA to start a PhD in math program. Was one of the top high school math olympians? mathletes? in the country several years ago. Just got back from a masters program at Cambridge.
I gave him this problem, he spent 20 minute writing and using some crazy software that I was unfamiliar with. Tells me he solved it. Shows me, and I have no idea how what he wrote is considered a solution. Asked for him to dumb it down for me, yet I still have no idea.
Anyone know what this means or how it is a solution? I can reach out and get more clarity, but thought some of you nerds might like to decipher this