| Exam Board | AQA |
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| Module | Further Paper 2 (Further Paper 2) |
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| Session | Specimen |
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| Marks | 1 |
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| Topic | Complex numbers 2 |
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1 Given that \(z _ { 1 } = 4 e ^ { \mathrm { i } \frac { \pi } { 3 } }\) and \(z _ { 2 } = 2 e ^ { \mathrm { i } \frac { \pi } { 4 } }\)
state the value of \(\arg \left( \frac { z _ { 1 } } { z _ { 2 } } \right)\)
Circle your answer.
[0pt]
[1 mark]
\(\frac { \pi } { 12 }\)
\(\frac { 4 } { 3 }\)
\(\frac { 7 \pi } { 12 }\)
2