# Previous answers holtlinalg1 42052 determine if the

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27.1/1 points | Previous AnswersHoltLinAlg1 4.2.052.Determine if the statement is true or false, and justify your answer.Let Then in Rncan form a basis for Rnif the correct vectors are added to U.
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28.1/1 points | Previous AnswersHoltLinAlg1 4.2.053.Determine if the statement is true or false, and justify your answer.If is a basis for R3, then is a plane.
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u1, u2} are linearly independent, and hence span a two-dimensionalsubspace, a plane.True. The vectors {u1, u2} are linearly dependent, and hence span a two-dimensionalsubspace, a plane.
u1, u2} are linearly dependent, and hence span a one-dimensionalsubspace, a line.
u1, u2} are linearly independent, and hence span a one-dimensionalsubspace, a line.
29.2/2 points | Previous AnswersHoltLinAlg1 4.2.055.Suppose that S1and S2are nonzero subspaces, with S1contained inside S2. Suppose that (Enter your answers as a comma-separated list.)(a) What are the possible dimensions of S1(b) If then what are the possible dimensions of S1Since spans R3, by the Big Theorem. Hence, dim(S2) = 3? ? Solution or Explanation
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