Introduces methods of complex variables, contour integration, and theory of residues. Applications include solving partial differential equations by transform methods, Fourier and Laplace transforms, ...

Working with multi-variable expressions is a key concept in algebra that involves manipulating expressions containing two or more variables. This video offers a detailed guide on understanding and ...

Results of 120 research studies were combined by meta-analysis to determine effects on mathematics test performance of factors other than knowledge of content. Effect sizes for 18 variables were ...