AQA
AS
MATHEMATICS
7356/2
Paper 2 Question Paper + Mark scheme (Merged)
June 2021
Version: 1.0 Final
7356/2 PB/Jun21/E5 (JUN217356201)
AS
MATHEMATICS
Paper 2
Time allowed: 1 hour 30 minutes
Materials
l You m
...
AQA
AS
MATHEMATICS
7356/2
Paper 2 Question Paper + Mark scheme (Merged)
June 2021
Version: 1.0 Final
7356/2 PB/Jun21/E5 (JUN217356201)
AS
MATHEMATICS
Paper 2
Time allowed: 1 hour 30 minutes
Materials
l You must have the AQA Formulae for A‑level Mathematics booklet.
l You should have a graphical or scientific calculator that meets the
requirements of the specification.
Instructions
l Use black ink or black ball-point pen. Pencil should only be used for drawing.
l Fill in the boxes at the top of this page.
l Answer all questions.
l You must answer each question in the space provided for that question.
If you need extra space for your answer(s), use the lined pages at the end of
this book. Write the question number against your answer(s).
l Show all necessary working; otherwise marks for method may be lost.
l Do all rough work in this book. Cross through any work that you do not want
to be marked.
Information
l The marks for questions are shown in brackets.
l The maximum mark for this paper is 80.
Advice
l Unless stated otherwise, you may quote formulae, without proof, from the
booklet.
l You do not necessarily need to use all the space provided.
Please write clearly in block capitals.
Centre number Candidate number
Surname _________________________________________________________________________
Forename(s) _________________________________________________________________________
Candidate signature _________________________________________________________________________
For Examiner’s Use
Question Mark
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
TOTAL
I declare this is my own work.
2
Section A
Answer all questions inthespacesprovided.
1 Express asasinglepowerof a
a2
ffiffiffi a
p
where a 6¼ 0
Circle youranswer.
[1 mark]
a1 a
3
2 a
5
2 a4
Jun21/7356/2
Do notwrite
outside the
box
(02)
3
2 One ofthediagramsbelowshowsthegraphof y ¼ sin (x þ 90) for0 x 360
Identify thecorrectgraph.
Tick (3) one box.
[1 mark]
x
0°
y
–1
1
360°
x
0°
y
–1
1
360°
x
0°
y
–1
1
360°
x
0°
y
–1
1
360°
Do notwrite
outside the
box
Jun21/7356/2
Turn over
s
(03)
4
3 It isgiventhat
dy
dx
¼ ffiffiffi x
p
Find anexpressionfor y.
[3 marks]
_____________________________________________________________________________________
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_____________________________________________________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
Do notwrite
outside the
box
Jun21/7356/2 (04)
5
4 (a) Find thebinomialexpansionof(1 2x)5 in ascendingpowersof x up toand
including thetermin x2
[2 marks]
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