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S dan a niggag? Given a block copolymer and a graft copolymer of the same molecular weight, how
could you differentiate them using viscosity measurements? What is the purpose of DNA? Isnt our purpose as human to reproduce and die forget exploring life and other bs isn't this the purpose as a human? Suppose that A ⊆ B ⊆ V .
(a) Prove that span(A) ⊆ span(B).
(b) Prove that if B is linearly independent then A is linearly independent.?