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

## Project activity

#### Bill Foster on Transform second order ODE into 2D and 3D dynamical systems 2 days, 9 hours ago

Gave some feedback: Has some problems

#### Bill Foster on Transform second order ODE into 2D and 3D dynamical systems 2 days, 9 hours ago

The expression \[\simplify[std]{ddot:x+{a1}*dot:x+{b1}*sin(x)+{c1}*t^{n1}}=0,\] in the statement when run results in a multiple of ddot:x and no dot:x.

#### Bill Foster on Substitute a value into an expression 2 days, 10 hours ago

Gave some feedback: Ready to use

#### Bill Foster on Solving equations 2 days, 10 hours ago

Gave some feedback: Ready to use

#### Bill Foster on Solving equations 2 days, 10 hours ago

Gave some feedback: Has some problems

#### Bill Foster on Solving equations 2 days, 10 hours ago

Error message

Could not submit answer-check for errorson inputting answers.

#### Bill Foster on Solving equations 2 days, 10 hours ago

Gave some feedback: Has some problems

#### Bill Foster on Solving equations 2 days, 10 hours ago

Error message

Could not submit answer-check for errorson submitting answers.

#### Bill Foster on Solving equations 2 days, 10 hours ago

Gave some feedback: Ready to use

#### Bill Foster on Solve three congruences with the Chinese Remainder Theorem 2 days, 10 hours ago

Gave some feedback: Ready to use

#### Ida Synnøve Lohne on Use Bézout's algorithm to solve $as + bt = \gcd(a,b)$, 1 week, 1 day ago

Gave some feedback: Ready to use

#### Bill Foster on Solve simultaneous equations by finding inverse matrix, 1 week, 2 days ago

Gave some feedback: Ready to use

#### Bill Foster on True/false questions on continuity, differentiability, and limits of sequences 1 week, 2 days ago

Gave some feedback: Has some problems

#### Bill Foster on Transportation problems 1 week, 2 days ago

Gave some feedback: Has some problems

#### Bill Foster on Transportation problem - apply minimum cost algorithm to unbalanced problem 1 week, 2 days ago

Although 4 power stations and 3 pits are specified in the statement, sometimes when run the data is given for different numbers of stations and/or pits.

#### Bill Foster on Transportation problem - apply minimum cost algorithm 1 week, 2 days ago

Gave some feedback: Has some problems

#### Bill Foster on Transportation problem - apply minimum cost algorithm 1 week, 2 days ago

Although 4 power stations and 3 pits are specified in the statement sometimes when run the data is given for different number of stations and/or pits.

#### Bill Foster on Use Bézout's algorithm to solve $as + bt = \gcd(a,b)$, 1 week, 2 days ago

Gave some feedback: Ready to use

#### Bill Foster on Truth tables 4 (v2) 1 week, 2 days ago

Gave some feedback: Ready to use

#### Bill Foster on Truth tables 3 (v2)- 1 week, 2 days ago

Gave some feedback: Ready to use