Easy looking equation sees people fight over the answer - can you solve grade school math sum in 30 seconds?

The viral math problem has X users stumped - but the answer comes in lessons learned in fifth or sixth grade.
IEEE

Integrating Variable Reduction Strategy With Evolutionary Algorithms for Solving Nonlinear Equations Systems

Abstract: Nonlinear equations systems (NESs) are widely used in real-world problems and they are difficult to solve due to their nonlinearity and multiple roots. Evolutionary algorithms (EAs) are one ...
CNN

Hawaii governor: Kennedy should step aside so we can save lives and rebuild our health care system

EDITOR’S NOTE: Dr. Josh Green is the governor of Hawaii. Before being elected governor in 2022, he worked as an emergency room doctor and family physician in Hawaii for over 20 years. As a father, a ...
IEEE

Solving Power System Differential Algebraic Equations Using Differential Transformation

Abstract: This paper proposes a novel non-iterative method to solve power system differential algebraic equations (DAEs) using the differential transformation, which is a mathematical tool able to ...