Madhurima Das posted an Question
April 14, 2021 • 15:35 pm 50 points
  • IIT JAM
  • Mathematics (MA)

If dim(w1+w2) = dim w2 then what can we imply if w1 and w2 are subspaces of vectorspace v

if dim(W1+W2) = dim W2 then what can we imply if W1 and W2 are subspaces of vectorspace V

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    Deepak singh 1 best-answer

    if dim(W1+W2)= dim(w2) , then dim(w1) is less than or equal to dim(W2). Refer example

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  • Alka gupta

    yes, if W1, W2 are subspaces of vector space V then dim( W1+W2) = dim(W2) possible if W1 is zero space

    eduncle-logo-app

    thanks...but I think you mean W1 is zero space

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    yes

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