Let V be a vector space.  Consider the following statements:   1.  {v} is linearly dependent.   2.  {v,αv} is linearly dependent for a scalar α.   3.  If 0≠v∈V, then {v} is linearly independent.   4.  Every linearly dependent set contains the zero vector.   5.  If {v1,v2,v3} is linearly independent, then {v1,v2} is linearly independent.                                                                        Which of the following is true?

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