OCR Further Pure Core 1 Specimen — Question 1

Exam BoardOCR
ModuleFurther Pure Core 1 (Further Pure Core 1)
SessionSpecimen
TopicComplex Numbers Arithmetic
TypeDirect division of complex numbers
1 Show that \(\frac { 5 } { 2 - 4 \mathrm { i } } = \frac { 1 } { 2 } + \mathrm { i }\).
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