Use MATLAB to solve the following problems a 2x y 5 2x y
Use MATLAB to solve the following problems:
a. -2x + y = -5
-2x + y = 3
b. -2x + y = 3
-8x + 4y = 12
c. -2x + y = 5
-2x + y = 5.00001
d. x1 + 5x2 - x3 + 6x4 = 19
2x1 - x2 + x3 - 2x4 = 7
-x1 + 4x2 - x3 + 3x4 = 20
3x1- 7x2 -2 x3 + x4 = -75
Solution
a)
b)
c)

