MATH 551 Midterm: MATH 551 KSU Test 1f02
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Show all your work in the space provided under each question. each problem is worth 10 points: find all solutions to the system of equations. (show your steps. ) x + y 3z = 1. 5x + 3y 5z = z: let x = . Is there any element in their span with: let a = (2, 0). Give a geometric description of all vectors b in r2 such that. B a |b|. page 3 of 10: are the matrices. 0 1 (cid:21) (cid:20) 1 0 pendent in m (2, 2)? page 4 of 10 linearly inde: find a spanning set for the nullspace of the matrix . 2 1 3 page 5 of 10: let s = {a, b, c, d} be a set of m n matrices. In the span of the matrices page 7 of 10. 2: consider the network of roads pictured below.