solve this system of equations using Cramers rule
1)find D,Dx,Dy,and Dr
2)find x,y and z
problem:
x-2y+2z=9
3x+2y-4z=7
3y+5z=-1
solve this system of equations using Cramers rule 1)find D,Dx,Dy,and Dr 2)find x,y and z problem:...
Solve the Following 3x3 system of linear equations using Cramer's Rule. Use the expansion by minors method to evaluate the determinants. Find the solution ordered triple and check. Show Work: 3x-2y+z=12 x+3y-2z=-9 2x-4y-3z=-4 [EXPAND ALONG ROW 1] "|" is just me manually making rows to show expansion steps x= |_______| = |________|______|_____|______|_____|= ________=_____= y= |_______| = |________|______|_____|______|_____|= ________=_____= z= |_______| = |________|______|_____|______|_____|= ________=_____= ordered triple: {(__,__)} Include checks on x,y,z sorry i tried uploading picture of problem but it...
Q2 (7 points) Use Cramer's rule to find only the value of z satisfying the following system: a 3x – y + 2z - - 4 10x – 3y + 5z =-11 20+ y + 4z = 2. nema
3. Solve the system of equations 5x + 3y + z 23 3x + 4y-z 21 4x + 5y 2z 26 4. Solve the system of equations. 4x-2y + 3z 27 5x 7y + 4z 39
I need help solving the following problem. Solve the system using elimination. 2x+5y+3z = -20 3x+ 2y -4z = 4 3x -3y +2z = -20 x=_______________ y=________________ z=_________________
Use Cramer's rule to solve the system. X + y - z = 5 X- y + 2z = -7 x + 3y - 2z = 9 The solution set is {(000)}.
Solve using Cramer's Rule X – 2y +z=7 2x +y – z=0 3x + 2y – 2z = -2 O (1,-2,0) O (2,-1,3) O (1,-1,1) No Solution
Use Cramer's Rule to solve (if possible) the system of linear equations. (If not possible, enter IMPOSSIBLE.) 4x - 2y + 3z = -11 2x + 2y + 5z = 1 8x - 5y – 2z = 10 (x, y, z) = (I
Problem 3. Solve the value of x, y, and z of the given system of equations using matrix algebra. (1) 6x + 8y -7z=-145 9x-3y -62 = -180 -5x + 12y + 4z = 98
1. Solve the following system of equations using Gauss-Jordan elimination. 3x - 2y +4z=3 2x +2y-2z=4 x+4y- &z=1
Question 1 : Solve the following system of equations: du at = 22 + +3y dy = 2x + y dt Question 2: State if the following system of equations have Unique solution, no solution or infinite solutions. Explain why? dx = x+2y at dy dt = x+2y