Mod-Arg form of a Complex Number : FP2 Edexcel June 2012 Q3(a) : ExamSolutions Maths Revision

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[@xaikx2901]

I used my calculator to find the modulus and argument of the complex number with the complex number functions. Would I still be awarded the marks for doing so when I write the answer in modulus argument form?

[@thatomofolo452]

Calculators are not allowed