## Content

 Accounting and Finance Biomedicine Chaos theory Foundation mathematics Getting Started Linear programming Mathematics and statistics for bioinformatics Mathematics and statistics for computer scientists Optimisation Pure mathematics Quantitative Methods for Business Management Statistics 579 items Find directional derivative of a scalar field 31 Jan 2024, 2:58 p.m. Solve an equation in modular arithmetic 20 Oct 2023, 11:40 a.m. Row reducing a matrix and finding its rank and nullity-MA2223 13 Sep 2023, 7:21 p.m. …

This project contains copies of questions created for Newcastle University's courses, mainly the Mathematics and Statistics degree.

## Project activity

#### LIDIA SHANTI SINGAVARAPU on Find directional derivative of a scalar field4 months, 1 week ago

Gave some feedback: Ready to use

#### Dmitry Savin on Solve an equation in modular arithmetic7 months, 3 weeks ago

Gave some feedback: Doesn't work

#### Chris Graham commented on Row reducing a matrix and finding its rank and nullity-MA22239 months ago

Question has some errors in the variable definitions

#### Chris Graham on Row reducing a matrix and finding its rank and nullity-MA22239 months ago

Gave some feedback: Doesn't work

#### Christian Lawson-Perfect on DIfferentiation: product rule11 months, 3 weeks ago

Gave some feedback: Ready to use

#### Ugur Efem on Find directional derivative of a scalar field1 year ago

Gave some feedback: Ready to use

#### Sam jemison on DIfferentiation: product rule1 year ago

Gave some feedback: Has some problems

#### Anum Khalid on Modulus and argument complex numbers1 year, 2 months ago

Gave some feedback: Ready to use

#### Anum Khalid on De Moivre's Theorem: Positive Powers1 year, 2 months ago

Gave some feedback: Ready to use

#### Anum Khalid on De Moivre's Theorem: $n$th roots of a complex number1 year, 2 months ago

Gave some feedback: Ready to use

#### Christian Lawson-Perfect on set21 year, 2 months ago

Gave some feedback: Has some problems

#### Christian Lawson-Perfect commented on Find a parity check matrix for a linear code1 year, 2 months ago

There's a custom JS marking script which doesn't work. It should be replaced with a JME marking algorithm.

#### Christian Lawson-Perfect on Find a parity check matrix for a linear code1 year, 2 months ago

Gave some feedback: Should not be used

#### Christian Lawson-Perfect commented on Factorise a quadratic1 year, 2 months ago

The pattern restriction doesn't cope with repeated factors

#### Christian Lawson-Perfect on Factorise a quadratic1 year, 2 months ago

Gave some feedback: Has some problems

#### Christian Lawson-Perfect commented on Equivalent codes1 year, 2 months ago

The variable testing condition is never satisfied, so something has changed.

#### Christian Lawson-Perfect on Equivalent codes1 year, 2 months ago

Gave some feedback: Has some problems

#### Christian Lawson-Perfect commented on Construct a Slepian array and find coset leaders1 year, 2 months ago

Marking as "should not be used" because it has a custom JS marking script which doesn't work.

#### Christian Lawson-Perfect on Construct a Slepian array and find coset leaders1 year, 2 months ago

Gave some feedback: Should not be used

#### Matt Falk on Combining algebraic fractions 11 year, 3 months ago

Gave some feedback: Ready to use

## Item status

 Ready to use 214 Should not be used 3 Has some problems 50 Doesn't work 12 Needs to be tested 3 Draft 297