Exam (elaborations)
NSC Maths P1 Memo 2023
- Course
- Mathematics
- Institution
- 12th Grade
Memo for NSC Maths P1 2023
[Show more]
Seller
Follow
Content preview
NATIONAL SENIOR CERTIFICATE EXAMINATIONNOVEMBER 2023
MATHEMATICS: PAPER I
MARKING GUIDELINES
Time: 3 hours 150 marks
These marking guidelines are prepared for use by examiners and sub-examiners, all
of whom are required to attend a standardisation meeting to ensure that the
guidelines are consistently interpreted and applied in the marking of candidates'
scripts.
The IEB will not enter into any discussions or correspondence about any marking
guidelines. It is acknowledged that there may be different views about some matters
of emphasis or detail in the guidelines. It is also recognised that, without the benefit
of attendance at a standardisation meeting, there may be different interpretations of
the application of the marking guidelines.
IEB Copyright © 2023 PLEASE TURN OVER
, NATIONAL SENIOR CERTIFICATE: MATHEMATICS: PAPER I – MARKING GUIDELINES Page 2 of 14
SECTION A
QUESTION 1
(a) (1) x = log3 2
(2) x + 7 = ( x + 1)
2
x2 + x − 6 = 0
( x + 3 )( x − 2) = 0
x −3 or x = 2
(b) y = 2x + 7
x − x − ( 2x + 7 ) − 3 = 0
2
x 2 − 3 x − 10 = 0
( x − 5 )( x + 2 ) = 0
x = 5 or x = −2
( 5 ; 17 ) or ( −2 ;3 )
(c) 3x 2 − x 0
x ( 3 x − 1) 0
1
0x
3
IEB Copyright © 2023 PLEASE TURN OVER
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 seedjoeseph. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy this summary for R50,00. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
76669 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy summaries for 14 years now