Often mathematical formulae require the addition of many variables Summation or sigma notation is a convenient and simple form of shorthand used to give a concise expression for a sum of the values of ...

Set theory, including Venn diagrams, Properties of the real number line, Interval notation and algebra with inequalities, Uses for summation and Sigma notation, Math on the Cartesian (x,y) plane, ...

Data Science Math Skills introduces the core math that data science is built upon, with no extra complexity, introducing unfamiliar ideas and math symbols one-at-a-time. Learners who complete this ...