Express the system of differential equations in matrix notation x"-7x' +1'y- (tan t)x= 0 y" +2y" -r'x+2y'+e'x=0 Which of the following sets of definitions allows the given system to be written as an equivalent system in normal form using only the new variables? O A. X1 =x, X2 =x', xg =y, X =y', x3 =y" O B. X1 =x', x =x", xg =y", x4 =y", xg =y" Oc. X =x. X, =x", x "y. X =y"" OD. X1 =X X =x',x =y, X =y' Write the system of equations using matrix notation. Select the correct choice below and fill in the answer box to complete your choice (Type an exact answer) X2 OA. X1 X2 O B. X4

Express the system of differential equations in matrix notation x"-7x' +1'y- (tan t)x= 0 y" +2y" -r'x+2y'+e'x=0 Which of the following sets of definitions allows the given system to be written as an equivalent system in normal form using only the new variables? O A. X1 =x, X2 =x', xg =y, X =y', x3 =y" O B. X1 =x', x =x", xg =y", x4 =y", xg =y" Oc. X =x. X, =x", x "y. X =y"" OD. X1 =X X =x',x =y, X =y' Write the system of equations using matrix notation. Select the correct choice below and fill in the answer box to complete your choice (Type an exact answer) X2 OA. X1 X2 O B. X4

Elementary Linear Algebra (MindTap Course List)

8th Edition

ISBN:9781305658004

Author:Ron Larson

Publisher:Ron Larson

Chapter1: Systems Of Linear Equations

Section1.1: Introduction To Systems Of Linear Equations

Problem 72E: Find a system of two equations in three variables, x1, x2 and x3 that has the solution set given by...

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