https://www.onlinefreelancersnetwork.com/wp-content/uploads/2020/08/logoOFN.png00online_adminhttps://www.onlinefreelancersnetwork.com/wp-content/uploads/2020/08/logoOFN.pngonline_admin2018-01-30 04:54:382018-01-30 04:54:38the question of 2 is T(t)= ?