The second unit delves into the algebra of operators and their types and also explains the equivalence between the algebra of vector operators and the algebra of matrices. Formulation of eigen vectors ...

Most Americans know Alexander Graham Bell as an inventor of the telephone. But few know that the central interest of his life was education for deaf children or that he was one of the strongest ...

Partly cloudy. Slight chance of a shower near the Otways, near zero chance elsewhere. Winds south to southwesterly 20 to 30 km/h decreasing to 15 to 20 km/h in the late evening. Sun protection ...