Recently published items - Numbas at mathcentre.ac.uk

Question by

Andreas Vohns

Wirzelziehen nach der baylonischen Methode.

Published on 05/10/2020 05:44 CC BY

Exam (3 questions) by

Andreas Vohns

Übungsbeispiele zur 1. Lektion

Published on 05/10/2020 04:55 CC BY

Question by

Andreas Vohns and 1 other

Umwandlung von keilschriftzahlen in Dezimalzahl und Dezimalbruch, Zufallswerte.

Published on 05/10/2020 04:44 CC BY

Question by

Julia Goedecke and 1 other

Calculating with vectors in $\mathbb{R}^4$, including resolving brackets. The fixed vector size is so that a test is fair to all students.

Published on 04/10/2020 14:35 CC BY

Exam (10 questions) by Nick McCullen and 1 other

No description given

Published on 03/10/2020 17:51 No licence specified

Question by Mash Sheffield and 1 other

No description given

Published on 02/10/2020 14:32 No licence specified

Question by Nick McCullen and 3 others

Separable 1st order ODE with exponentials

Published on 02/10/2020 09:09 CC BY

Question by Nick McCullen and 3 others

Find the solution of $\displaystyle x\frac{dy}{dx}+ay=bx^n,\;\;y(1)=c$

Published on 02/10/2020 09:08 CC BY

Question by Nick McCullen and 3 others

Using the IF to find the General Solution.

Published on 02/10/2020 09:08 CC BY

Question by Nick McCullen and 4 others

Given an ODE solution: $y= b x^n + cx$

Use a condition: $y(1)=a$ to find the particular solution and hence the value of $y(d)$.

Published on 02/10/2020 08:56 CC BY