Recently published items

No description given

Useful for students' revision. Assesses ability to apply the algorithms correctly. Question has randomised values.

Putting a pair of linear equations into matrix notation and then solving by finding the inverse of the coefficient matrix. 

Try to solve some simultaneous equations using matrix inverses.

Matrix by scalar and matrix by matrix multiplication exercises.

Asks students to calculate a Legendre symbol.

Asks students to calculate a Legendre symbol.

No description given

Verschiedene Fragen zu Anzahlen von Teilmengen.

Questions which ask the student to intepret vector diagrams in order to write out the components in terms of base vectors. Also addition and subtraction of vectors and vector magnitude.