Mathematics (AS & A Level) · Feb / March 2019 · Paper 32 · Question 9
9709
As printed in the paper
The question as text
Two planes have equations 2x + 3y −z = 1 and x −2y + z = 3.
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
9(i)[4]
9(ii)[6]
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