Name :Ehirim peace 
COURSE CODE :Mat 204
MAT NO:18/sci01/028
DEPT:COMPUTER SCIENCE 
       
        ANSWERS
1.Linear combination of vectors: this is obtained by adding two or more vectors which are multiplied by scalar values
ii)Linear dependence of vectors: A set of of vectors U1,U2,.........Un are said to be linearly dependent is the scalars Ã1Ã2,Ãn not all zero ie not all are equal to zero 

3)Identity element of addition
  b)Inverse element of addition
   c)Associativity of a vector space
    d)Commutativity of a vector space