Can we use sec, cosec and cot identities in edexcel c2? Watch

thebrahmabull
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Sometimes while proving stuff, these would make things flexible.
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thefatone
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(Original post by thebrahmabull)
Sometimes while proving stuff, these would make things flexible.
I'm sure i heard one of my teachers say that you can cross reference and use any knowledge anywhere across all modules, so yea why not as long as you answer the question though
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Zacken
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(Original post by thebrahmabull)
Sometimes while proving stuff, these would make things flexible.
Yes. I would imagine so.
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Plagioclase
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(Original post by thebrahmabull)
Sometimes while proving stuff, these would make things flexible.
Yes (although obviously the questions are designed to be completed with just C2 knowledge).
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thebrahmabull
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Thanks guys. I didnt need to though, identities questions were a breeze.
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Zacken
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(Original post by thebrahmabull)
Thanks guys. I didnt need to though, identities questions were a breeze.
Precisely.
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