A very indeterminate form limit: (infinity-infinity)^infinity

Have you ever seen an indeterminate form INSIDE of an indeterminate form for a calculus limit question? I came up with this very indeterminate calculus limit for my calculus 1 students! Here we will see how to use the square root conjugate, taking the logarithm, and the L'Hôpital's Rule to evaluate this very indeterminate limit challenge! Check out my "100 limits" video for more practice:    • 100 calculus limits (ft epsilon-delta defi...   ---------------------------------------- 💪 Support this channel and get my math notes by becoming a patron:   / blackpenredpen   🛍 Shop my math t-shirt & hoodies: https://amzn.to/3qBeuw6 ---------------------------------------- #blackpenredpen #math #calculus #apcalculus