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.
computer aided design (CAD) and electronic design automation (EDA) design-synthesis software developer formerly known as Desantage(TM) Corporation, today announced the formation of the Alpha test program and the launch of its first product, CircuitSpace(TM) at the upcoming PCB Design Conference West March 7, 2005.