This can be proven for any valid argument form using a truth table which shows that there is no situation in which there are all true premises and a false conclusion.
Founded in 1994, IntraLearn Software Corporation (ISC) is a pioneer of creating e-Learning and Knowledge Organization products for corporate enterprises, academic institutions, associations, government agencies and training suppliers.
EMC sells data storage, information security, virtualization, analytics, cloud computing and other products and services that enable businesses to store, manage, protect, and analyze data.EMC's target markets include large companies and small-and medium-sized businesses across various vertical markets.The stock was added to the New York Stock Exchange on April 6, 1986, and is also listed on the S&P 500 index.MC, founded in 1979 by Richard Egan and Roger Marino (the E and M in EMC), introduced its first 64-kilobyte memory boards for the Prime Computer in 1981 and continued with the development of memory boards for other computer types.