Problem 2 (a) Is a = (4, 8, 1)T in span(S)? (b) Is b = (7, 5, 2)T in span(S)? 0 2 4 (c) Is K = { 2 , 3 , 8 } a basis of R3? Explain. 1 O 1 0 2 7 (d) Is K = { 2 , 3 , 5 } a basis of R3? Explain. 1 0 2 01 G4 G7 (110 (e) Is K = { a2 , a5 , a3 , all } possibly a basis of R3? (13 G6 (112 8A 2 (f ) If vectors in S = { 2 , 3 } are linearly dependent. Find the value ofA