You are Here: Home

# Basic differentiation product rule Tweet

Maths and statistics discussion, revision, exam and homework help.

Announcements Posted on
Enter our travel-writing competition for the chance to win a Nikon 1 J3 camera 20-05-2013
IMPORTANT: You must wait until midnight (morning exams)/4.30AM (afternoon exams) to discuss Edexcel exams and until 1pm/6pm the following day for STEP and IB exams. Please read before posting, including for rules for practical and oral exams. 28-04-2013
1. Basic differentiation product rule
Solved.
Last edited by Joshmeid; 05-08-2012 at 15:43.
2. Re: Basic differentiation product rule
I think what it's done is change the second bracket (before the equals sign) to (1+3x)^4, times (1+3x) ........ which is the same as (1+3x)^5
does that make it easier to see?
3. Re: Basic differentiation product rule
(Original post by Nice.Guy)
I think what it's done is change the second bracket (before the equals sign) to (1+3x)^4, times (1+3x) ........ which is the same as (1+3x)^5
does that make it easier to see?
Thank you.
4. Re: Basic differentiation product rule
(Original post by Joshmeid)
Thank you.