The fundamental theorem of calculus provides a generic formulation of the inverse relationship between the theories of differentiation and integration; meaning,which is satisfied in Cauchy integration theory. However, the fundamental theorem of calculus has no meaning if the derivative 𝑓´(𝑥) of a differentiable function is not Riemann integrable. The purpose of the research is to preset the proprieties which should fulfill the derivative 𝑓´(𝑥) of a differentiable function in order to satisfy the Fundamental Theorem of Calculus in the Riemann integration theory.

⣿⡇⣿⣿⣿⠛⠁⣴⣿⡿⠿⠧⠹⠿⠘⣿⣿⣿⡇⢸⡻⣿⣿⣿⣿⣿⣿⣿
⢹⡇⣿⣿⣿⠄⣞⣯⣷⣾⣿⣿⣧⡹⡆⡀⠉⢹⡌⠐⢿⣿⣿⣿⡞⣿⣿⣿
⣾⡇⣿⣿⡇⣾⣿⣿⣿⣿⣿⣿⣿⣿⣄⢻⣦⡀⠁⢸⡌⠻⣿⣿⣿⡽⣿⣿
⡇⣿⠹⣿⡇⡟⠛⣉⠁⠉⠉⠻⡿⣿⣿⣿⣿⣿⣦⣄⡉⠂⠈⠙⢿⣿⣝⣿
⠤⢿⡄⠹⣧⣷⣸⡇⠄⠄⠲⢰⣌⣾⣿⣿⣿⣿⣿⣿⣶⣤⣤⡀⠄⠈⠻⢮
⠄⢸⣧⠄⢘⢻⣿⡇⢀⣀⠄⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⡀⠄⢀
⠄⠈⣿⡆⢸⣿⣿⣿⣬⣭⣴⣿⣿⣿⣿⣿⣿⣿⣯⠝⠛⠛⠙⢿⡿⠃⠄⢸
⠄⠄⢿⣿⡀⣿⣿⣿⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⡾⠁⢠⡇⢀
⠄⠄⢸⣿⡇⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣏⣫⣻⡟⢀⠄⣿⣷⣾
⠄⠄⢸⣿⡇⠄⠈⠙⠿⣿⣿⣿⣮⣿⣿⣿⣿⣿⣿⣿⣿⡿⢠⠊⢀⡇⣿⣿
⠒⠤⠄⣿⡇⢀⡲⠄⠄⠈⠙⠻⢿⣿⣿⠿⠿⠟⠛⠋⠁⣰⠇⠄⢸⣿⣿⣿

Signed by Aim Man !

Esta persona no se mantiene en una llamada mas de 3 segundos, no seas como este precoz! no seas ñeñefu!

Resumen de hablar con este pibe por discord:
-Che ñefu ¿estas?
+...
-Bueno no estara qsyo
/pasan 15 min de silencio/
+ Nashe turum /quitea epicamente/

⠄⠄⣿⣿⣿⣿⠘⡿⢛⣿⣿⣿⣿⣿⣧⢻⣿⣿⠃⠸⣿⣿⣿⠄⠄⠄⠄⠄
⠄⠄⣿⣿⣿⣿⢀⠼⣛⣛⣭⢭⣟⣛⣛⣛⠿⠿⢆⡠⢿⣿⣿⠄⠄⠄⠄⠄
⠄⠄⠸⣿⣿⢣⢶⣟⣿⣖⣿⣷⣻⣮⡿⣽⣿⣻⣖⣶⣤⣭⡉⠄⠄⠄⠄⠄
⠄⠄⠄⢹⠣⣛⣣⣭⣭⣭⣁⡛⠻⢽⣿⣿⣿⣿⢻⣿⣿⣿⣽⡧⡄⠄⠄⠄
⠄⠄⠄⠄⣼⣿⣿⣿⣿⣿⣿⣿⣿⣶⣌⡛⢿⣽⢘⣿⣷⣿⡻⠏⣛⣀⠄⠄
⠄⠄⠄⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⠙⡅⣿⠚⣡⣴⣿⣿⣿⡆⠄
⠄⠄⣰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⠄⣱⣾⣿⣿⣿⣿⣿⣿⠄
⠄⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⣿⣿⣿⠄
⠄⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠣⣿⣿⣿⣿⣿⣿⣿⣿⣿⠄
⠄⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠛⠑⣿⣮⣝⣛⠿⠿⣿⣿⣿⣿⠄
⢠⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⠄⠄⠄⠄⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠄