Math 54, Quiz 2 Section 101 GSI CarterName:1. Find the inverse of the following matrix, or state that there isn’t one.A =1 −2 20 −1 12 0 112. Consider the following matrix.B =1 3 92 3 2−1 −4 7(a) Find a lower-triangular matrix L and an upper-triangular matrix U such that B = LU .(b) Use your answer from part (a) to solve the following matrix equation for x.Bx
View Full Document