Recently published items - Numbas at mathcentre.ac.uk

Nick's copy of Introduction to Integration

Exam (7 questions) by Nick Walker

Basic indefinite integrals, Basic definite integrals, integration by substitution

rebel

rebelmaths

Published on CC BY

emma's copy of MA1002 using fractions (simple operations)

Question by emma rand and 1 other

This is a set of questions designed to help you practice adding, subtracting, multiplying and dividing fractions.

All of these can be done without a calculator.

Published on CC BY-NC-SA

Valid or invalid argument 2

Question by Marie Nicholson and 1 other

Determine if an argument is valid or not.

Published on CC BY

2nd Order Ordinary Differential Equations

Exam (3 questions) by Tom Wicks and 1 other

Differential equations.

Published on CC BY

Benjamin's copy of Conditional visibility

Question by Benjamin Bui and 1 other

Show one of several blocks of text depending on the value of a question variable.

As well as a simple check for the value of a variable, the condition to display a block of text can be a complex expression in any of the question variables - in this example, depending on the discriminant of the generated quadratic.

Published on CC BY

Nick's copy of Maths 3 Differential Equations

Exam (5 questions) by Nick Walker

Differential equations.

rebelmaths

Published on CC BY

Angle between two vectors

Question by Marie Nicholson and 1 other

Find the angle between two vectors

Published on CC BY

Jane's copy of JSXGraph demo

Exam (3 questions) by Jane Stradins and 1 other

Some questions which use JSXGraph to create interactive graphics.

Published on CC BY

Vicki's copy of Curve Sketching using Calculus

Exam (1 question) by Vicki Fracarossi and 1 other

Critical points, absolute minimum, local maximum and minimum points, increasing and decreasing, concavity

rebel

rebelmaths

Published on CC BY

Factoring quadratics

Question by Sanka Balasuriya

Factoring a quadratic equation

Published on CC BY