newton and Leibniz were first introduced the concept of limit independently
I think the ancient Egyptians had the concept albeit a rough approximation eg 22/7
108 as a percentage= 108%= 1.08 in decimal= 108/100 or 27/25 in fraction
64.860% of 108= 60% * 108= 0.60 * 108= 64.8
77% of 108 = 77% * 108 = 0.77 * 108 = 83.16
Yes, the concept of cashless policy was introduced in NIGERIA.
Michael Faraday first introduced the concept of electric fields/
Costa Rica introduced the concept of ecotourism.
The concept of the Festivus pole was introduced by the writter Dan O'Keefe. He claimed his family used the concept as early as 1966 but it was introduced to the world through the show Seinfeld in 1997.
concept of community service
Weber
nixon
Satch Regan
Bangladesh
India
it is the concept of how, when, where and by whom the service operations are being carried out.
inferiority complex