Loading...
Error
There was an error loading the page.
Contributors
History
Newcastle University Mathematics and Statistics 4 years, 10 months ago
Created this.No variables have been defined in this question.
This variable doesn't seem to be used anywhere.
Name  Type  Generated Value 

Error in variable testing condition
There's an error in the condition you specified in the Variable testing tab. Variable values can't be generated until it's fixed.
No parts have been defined in this question.
Select a part to edit.
Ask the student a question, and give any hints about how they should answer this part.
Pattern restriction
Variables
String restrictions
Answers  

Choices 
Test that the marking algorithm works
Check that the marking algorithm works with different sets of variables and student answers using the interface below.
Create unit tests to save expected results and to document how the algorithm should work.
There's an error which means the marking algorithm can't run:
Name  Value  

Alternative used:
Note

Value  Feedback 


Click on a note's name to show or hide it. Only shown notes will be included when you create a unit test.
Unit tests
No unit tests have been defined. Enter an answer above, select one or more notes, and click the "Create a unit test" button.
The following tests check that the question is behaving as desired.
This test has not been run yet This test produces the expected output This test does not produce the expected output
This test is not currently producing the expected result. Fix the marking algorithm to produce the expected results detailed below or, if this test is out of date, update the test to accept the current values.
One or more notes in this test are no longer defined. If these notes are no longer needed, you should delete this test.
Name  Value 

Note  Value  Feedback  

This note produces the expected output  Current: 


Expected: 

This test has not yet been run.
When you need to change the way this part works beyond the available options, you can write JavaScript code to be executed at the times described below.
To account for errors made by the student in earlier calculations, replace question variables with answers to earlier parts.
In order to create a variable replacement, you must define at least one variable and one other part.
Variable  Answer to use  Must be answered?  

The variable replacements you've chosen will cause the following variables to be regenerated each time the student submits an answer to this part:
These variables have some random elements, which means they're not guaranteed to have the same value each time the student submits an answer. You should define new variables to store the random elements, so that they remain the same each time this part is marked.
This part can't be reached by the student.
Add a "next part" reference to this part from another part.
None of the parts which can lead to this part are reachable either.
Next part options
Define the list of parts that the student can visit after this one.
Previous parts
This part can follow on from:
This part doesn't follow on from any others.
to
Select extensions to use in this question.

There was an error loading this extension.
Define rulesets for simplification and display of mathematical expressions.
Define functions to use in JME expressions.

Parameters
 : of
Add styling to the question's display and write a script to run when the question is created.
This question is used in the following exams:
 Differentiation using the product rule by Newcastle University Mathematics and Statistics in Content created by Newcastle University.
 David's copy of Differentiation using the product rule by David Rickard in David's workspace.
 Differentiation using the product rule by Henrik Skov Midtiby in SDS.
 Gareth's copy of Differentiation using the product rule by Gareth Woods in Gareth's workspace.
 Differentiation using the product rule by Cyprian Omari in Cyprian's workspace.
 Differentiation using the product rule by Cyprian Omari in Cyprian's workspace.
 Block 3, Unit 2: Product and Quotient Rule by Paul Abel in Paul's workspace.
 Differentiation using the product rule by Marlon Arcila in Derivadas.
 Differentiation using the product rule by Marlon Arcila in Derivadas.
 Differentiation using the product rule by Marlon Arcila in Derivadas.
 Differentiation using the product rule by Marlon Arcila in Derivadas.
 Differentiation using the product rule by Marlon Arcila in Derivadas.
 Differentiation using the product rule by Marlon Arcila in Derivadas.
 summer project 1 (multivariate calculus) by George Loughlin in George's workspace.
 Maths 2 Assignment #2 by Adrian Jannetta in Adrian's workspace.
 Summer Project 1  assessed by Inbbavathie Ravi in Lee's Newcastle Maths & Stats Summer Project 2017.
 Luis's copy of Differentiation using the product rule by Luis Hernandez in MAT333.
 Maria's copy of Differentiation using the product rule by Maria Aneiros in Maria's workspace.
 Differentiation  Product Rule by Kevin Bohan in Kevin's workspace.
 Torris's copy of Differentiation  Product Rule by Torris Bakke in UiT forkurs.
 Ann's copy of Differentiation using the product rule by Ann Smith in Calculus.
 Differentiation using the product rule by Ann Smith in Calculus.
 Differentiation using the product rule by Jeremie Wenger in Jeremie's workspace.
 Robert's copy of Differentiation using the product rule by Robert Zimmer in Robert's workspace.
 Differentiation using the product rule by Ann Smith in FNU Mathematics Fundamentals.
 Newcastle University Differentiation by Nicolas Sawyer in Nicolas's workspace.
 Print copy of Differentiation  part 1 by Nicolas Sawyer in Nicolas's workspace.
 Chain, product and quotient rules by Adrian Jannetta in Adrian's workspace.
 Maths Techniques  Differentiation  part 1 by Nicolas Sawyer in Nicolas's workspace.