One of my linear algebra students is an education major doing student teaching. Today he showed me this method of simplifying radicals which he learned from his supervising teacher. Apparently it’s ...

Indices show where a number has been multiplied by itself, eg squared or cubed, or to show roots of numbers, eg square root. Check your understanding of the process with this National 5 Maths quiz.

“SNL ”'Weekend Update' co-anchor Michael Che announces he's 'very sick' just before new episode Vance says Trump is ‘looking at all his options’ as the president threatens to invoke the Insurrection ...