Surabhi posted an Question
May 14, 2020 • 20:47 pm 30 points
  • IIT JAM
  • Mathematics (MA)

Ao cieria : the necessary and sufficient conditions for a non void subset w of a vector space ubspace of ve) is that w is closed under vector addition and scala

yahan par subspace ko prove karne ke liye two different statements kyun use kiye gaye hai , maine sirf vector addition wala case padha hai.

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  • Anonymous User best-answer

    since w is a subspace then u can write a+(-b) belong to w bt if u prove above two condition no need to prrof seperately that a-b belong to w

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    Arzoo

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    ma'am i mean that to prove subspace do we need to prove vector addition and subtraction both , I am not sure about this bcoz I have read case of vector addition only.

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    See the two attachments. I hope these will make your doubt clear

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