# What’s popular in math, science, and engineering

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Data Science Math Skills Challenge: Linear Algebra

By Thomas Nield

Put your applied knowledge of linear algebra and linear transformations to the test ...

Linear Algebra for Data Science Challenge: Matrix Multiplication and Determinants

By Thomas Nield

Put your knowledge of multiple linear transformations and determinants to the test ...

Linear Algebra for Data Science Challenge: Matrix Decomposition and Linear Regression

By Thomas Nield

Integrate your knowledge of matrix decomposition and linear regression ...

Linear Algebra for Data Science Challenge: Linear Transformations

By Thomas Nield

Put your knowledge of linear transformations to the test ...

Linear Algebra for Data Science: Determinants

By Thomas Nield

Use linear transformations to move a vector in space ...

Linear Algebra for Data Science: Matrix Multiplication

By Thomas Nield

Combine linear transformations using matrix multiplication ...