MYTUTOR SUBJECT ANSWERS

526 views

Differentiate y = 2x^3 + 6x^2 + 4x + 3 with respect to x.

Each term is differentiated according to the formula:

y = axb --> dy/dx = b*ax(b-1)

Constants differentiate to zero.

Therefore in this example:

dy/dx = 6x2 + 12x + 4 

Emma H. IB Chemistry tutor, GCSE Chemistry tutor, IB Physics tutor, G...

1 year ago

Answered by Emma, an A Level Maths tutor with MyTutor


Still stuck? Get one-to-one help from a personally interviewed subject specialist

308 SUBJECT SPECIALISTS

£24 /hr

Ayyub A.

Degree: Mathematics Msci (Bachelors) - Bristol University

Subjects offered:Maths, Further Mathematics + 1 more

Maths
Further Mathematics
.MAT.

“Hi I'm Ayyub, current student at Bristol university studying Maths. I have significant tutoring experience in maths and hopefully i'll be able to help you out.”

£20 /hr

Dan W.

Degree: Economics and Accounting (Bachelors) - Bristol University

Subjects offered:Maths, Economics

Maths
Economics

“I achieved top grades whilst juggling cricket at a high level. I’ve tutored for Young Einstein Tuition & been a Peer Mentor to those facing personal issues”

£36 /hr

Joe B.

Degree: Mathematics G100 (Bachelors) - Bath University

Subjects offered:Maths, Further Mathematics + 3 more

Maths
Further Mathematics
.STEP.
.MAT.
-Personal Statements-

“Hi! I'm Joe, a friendly, experienced and patient tutor currently studying mathematics at the University of Bath. Click on my profile to find out more about me.”

About the author

Emma H.

Currently unavailable: until 01/09/2016

Degree: Natural Sciences (Physics and Maths) (Masters) - Leeds University

Subjects offered:Maths, Physics+ 4 more

Maths
Physics
History
French
English Literature
Chemistry

“What do I teach? I am a Natural Sciences (Physics and Maths) Masters student at Leeds University, but I also studied Chemistry in my first year of my degree.  I have tutored all three of these subjects at GCSE and A-Level, and I used ...”

MyTutor guarantee

You may also like...

Posts by Emma

Aspirin C9H8O4 is made when salicylic acid C7H6O3 reacts with ethanoic anhydride C4H6O3 . The equation for this reaction is: C7H6O3 + C4H6O3 → C9H8O4 + CH3COOH Calculate the maximum mass of aspirin that could be made from 100 g of salicylic acid.

Differentiate y = 2x^3 + 6x^2 + 4x + 3 with respect to x.

Explore the ways in which pride is used as a theme in Antigone. Consider the dramatic techniques used by Sophocles and show how his choices of language, structure and style shape the meaning.

Integrate 4x^3 + 6x^2 +4x + 3

Other A Level Maths questions

How do I differentiate y = ln(sin(3x))?

Given that y=(4x^2)lnx, find f"(x) when x=e^2

How do you differentiate X to the power of a?

Find the area under the curve y = (4x^3) + (9x^2) - 2x + 7 between x=0 and x=2

View A Level Maths tutors

We use cookies to improve your site experience. By continuing to use this website, we'll assume that you're OK with this. Dismiss

mtw:mercury1:status:ok