Summary Pure Mathematics Revision Notes (Mathematics Edexcel A-Level)
33 views 0 purchase
Course
Pure (9MAO)
Institution
PEARSON (PEARSON)
Book
Edexcel A level Mathematics Pure Mathematics Year 2 Textbook e-book
Pure Mathematics Edexcel A-Level Year 1 and 2 revision notes, written by a straight A* student. Includes diagrams and explanations for concepts. Well organised and in order.
Includes collated information from class, textbooks and online. Topics include: Quadratics, Graphs and transformations, Fun...
Brief Overview / Summary Sheets for part of Year 2 Pire (NOT YET COMPLETED)
Flashcards of Key Equations for Pure Mathematics A-Level (year 2)
Edexcel a Level Pure Mathematics 2024 Paper 2
All for this textbook (7)
Written for
A/AS Level
PEARSON (PEARSON)
Mathematics
Pure (9MAO)
All documents for this subject (7)
Seller
Follow
izzyjohns1
Reviews received
Content preview
Pure
Pure Mathematics
Quadratics
Domain: The set of possible input values for a function.
Range: The set of possible output values for a function.
Roots: The values of x for which f(x) = 0.
Graphs and transformations
Cubic graphs
Positive Negative
Minimum - positive
Maximum - negative
Quartic graphs
Positive Negative
This graph instead, has two
repeated roots so one curve
just touches the x-axis
Reciprocal graphs
Positive Negative
Page 1 of 12 A Level Mathematics
, Pure
Points of In ection
Curvature: Second derivative/rate of change of the gradient (f’’(x))
Convex function: When f’’(x) > 0
Concave function: When f’’(x) < 0
Point of in ection: When the graph switches from convex to concave (or vice versa) or
when f’’(x) changes sign
Translating graphs
• Translations
• Stretches
• Re ections
Functions and graphs
Mapping
• Functions can only either be one-to-one or many-to-one
Composite functions
• When two or more functions are combined to make a new function
Inverse functions
• The domain of f(x) is the range of f⁻¹(x)
• The range of f(x) is the domain of f⁻¹(x)
Combining transformations
Page 2 of 12 A Level Mathematics
fl
fl fl
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through EFT, credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying this summary from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller izzyjohns1. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy this summary for R140,87. You're not tied to anything after your purchase.
