4 comments
This would have been the perfect meme for my calc students to help them remember this identity.
I'm saving it in case I ever teach again
38 2 Replye^x is perfect it doesn't need to be changed
18 0 Replyex
FTFY :)
3 0 Reply
Fool, you can't change me! Yes, but he can: d/dt
2 0 Reply