Ankur posted an Question
October 04, 2020 • 19:02 pm 30 points
  • IIT JAM
  • Mathematics (MA)

(11) 74. let a =3-1 1 and be the vector 5 3 space of all xe r" such that ax=0. then dim(/) is (a) 0 (c) 2 (b) 1 (d) 3 jam ma-20131

(11) 74. Let A =3-1 1 and be the vector 5 3 space of all Xe R" such that AX=0. Then dim(/) is (a) 0 (c) 2 (b) 1 (d) 3 JAM MA-20131

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    Deepak singh 1

    see attached solution here Ax=0 , means we have to find nullity of A

    cropped5416921788762383390.jpg
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    but their is a concept

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    yes , you can use this concept also , answer will be same..

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    I have attached an attachment by your concept , see there

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    feel free to ask again

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