Discover Questions

Given a block copolymer and a graft copolymer of the same molecular weight, how
could you differentiate them using viscosity measurements? What is (-2/3)^3*(4/5)^2? What will happen when nibiru comes? How many times must the litter in a poultry bouse be turend per week? 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.?