Brilliant minimum problem

Learn math with Brilliant! Click https://brilliant.org/blackpenredpen/ and get a 30-day FREE trial plus 20% off your annual premium subscription! Can we find the minimum value of sqrt(x^2-12x+4)+sqrt(x^2+y^2)+sqrt(y^2-8y+2)? This question is from Threads, https://www.threads.com/@johnny04060406/post/DTNoxYICenC?xmt=AQF0H5oQsFM3x5tCu9nt8uDfkY_XOtSHbOXUqLrLydbJLoJp0P5O7Ytjkrxvh1gkCPAilNh5&slof=1 🛍 Shop my math t-shirts & hoodies: 👉 https://amzn.to/3qBeuw6 👉 Support this channel and get more content https://www.patreon.com/blackpenredpen #mathtutorial #blackpenredpen