Mathematics · Oct / Nov 2020 · Paper 11 · Question 1
YMA01
As printed in the paper
The question as text
1. Given that (3pq2)4 ×2p q8 º apbqc find the values of the constants a, b and c. (3)
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
a =
162
b =
5
c =
12
Notes
Make sure you mark in this order on epen.
B1
a =
162
B1
b =
5
condone
p =
5
B1
c =
12
condone
q =
12
Note: The values may be implied by their expression. If there is a contradiction between what appears
to be their final expression and values for a, b or c which are incorrectly stated afterwards then treat
this as isw.
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