Mathematics History..! y = f(x) function Demonstrated..! 11 November 1675..! #German #Mathetician #GottfriedWilhelmLeibniz demonstrates integral calculus for the first time to find the area under the graph of "y = f(x) function"..! https://www.instagram.com/p/BqCwLc9AGkQdJfd7K68VkVV_cnFd4No0AwVfYg0/?utm_source=ig_tumblr_share&igshid=4umwx40i5amp







