IIT JAM
profile-img
Shamsun Nehar Asked a Question
August 21, 2020 1:19 pmpts 30 pts
  • IIT JAM
  • Mathematics (MA)

1. find the dimension of this subspace of r2 s= a+b a+c a, b,c e r}

  • 3 Answer(s)
Answer Now
  • like-1
  • 1 Likes
  • 8 Comments
  • Shares
  • Ruby negi thankyou
    solution...
    • cropped2140311852.jpg
    Likes(2) Reply(0)
  • Subhankar dhara
    because we can write (a+b,a+c)=(a+b)(1,0)+(a+c)(0,1)
    Likes(1) Reply(0)
  • Vishal goswami
    see
    • cropped6867958189234271520.jpg
    Likes(1) Reply(1)
    Vishal goswami
    any doubt?
  • Piyush Best Answer
    PFA.
    • cropped2067566004806879333.jpg
    Likes(2) Reply(1)
    Piyush
    any doubt then you can ask.
  • Subhankar dhara
    dimension is 2
    Likes(1) Reply(0)
  • Deepak singh
    see attached
    • cropped2015326677.jpg
    Likes(1) Reply(2)
    Deepak singh
    there will be two cases , see
  • Vishal goswami
    answer is 2
    Likes(1) Reply(0)
  • Deepak singh thankyou
    dimension=2
    Likes(1) Reply(0)