This Olympiad-style exponential problem looks simple at first — until you try solving it. Test your skills and see if you can ...

Equations with Letters on Both Sides and it has been written by teachers to help you if you are studying the subject in ...

Abstract: The accelerated method in solving optimization problems has always been an absorbing topic. Based on the fixed-time (FxT) stability of nonlinear dynamical systems, we provide a unified ...