## Question

###### Which of the following best describes the two statements about a 6 x matrix whose columnsare linearly independent:A) The nullity of A is 0 B) The rank of A is 4Only A is trueOnly ' B is trueBoth A and are trueBoth and are falseConsider the set e defined as S =d-%k and addition on this set defined by ax [Je[;]-[ by and scalar multiplication defined by ~[]-[6]Which of the following best characterizes the two statements:The set $ is closed under addition The set $ has an additive identityOnly

Which of the following best describes the two statements about a 6 x matrix whose columns are linearly independent: A) The nullity of A is 0 B) The rank of A is 4 Only A is true Only ' B is true Both A and are true Both and are false Consider the set e defined as S = d-%k and addition on this set defined by ax [Je[;]-[ by and scalar multiplication defined by ~[]-[6] Which of the following best characterizes the two statements: The set $ is closed under addition The set $ has an additive identity Only Ais true Only B is true Both and are true Both A and B are false

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