IGCSE problem with vectors | Mathematics | Page 1

real radish Jul 1, 2025, 7:49 PM

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I can't do the last one because I don't know what to do.

cedar tokenBOT Jul 1, 2025, 7:49 PM

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prisma solstice Jul 1, 2025, 8:59 PM

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real radish I can't do the last one because I don't know what to do.

Okay so do you know the path of LD? Like for example you took for KI = KJ + JI, which resulted in 2(b-a)+2b right?

real radish Jul 1, 2025, 9:29 PM

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Ignore the one above because I did that wrong as well but could I take the path LG then GO but i wasn’t sure what OD to would be to complete the question. Would I just have to find another longer path?

granite zealot Jul 2, 2025, 5:18 AM

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real radish Ignore the one above because I did that wrong as well but could I take the path ...

Detailed solution: Number (5.) on https://successexams.appspot.com/GCSE/Vectors.html#one-twenty
I think I explained it well. Be it as it may, if there is anything you do not understand regarding the explanation/solution, please let me know.

#IGCSE problem with vectors