In this video we are going to cover simplifying an expression using every operation of Pemdas meaning parenthesis, exponents, multiplication, division, addition, and subtraction Simplify this Rational ...

What is the more popular way to understand and apply order of operations?

The confusion (likely intentional) boiled down to a discrepancy between the math rules used in grade school and in high school. By Steven Strogatz Recently I wrote about a math equation that had ...