Book
Advanced Engineering Mathematics
Author
Erwin Kreyszig
Edition
8th Edition
A=matrix([[0,7,3],[2,8,1],[-5,2,-9]]) # Coefficients of the variables print 'Matrix=\n',A b = vector([-12,0,26]) sol = A.solve_right(b)# Solution of the Matrix A * sol x, y,z = var('x, y,z') print "\nResult of the Expressions:" solve([0*x+7*y+3*z==-12, 2*x+8*y+1*z==0, -5*x+2*y-9*z==26], x, y,z)# Displaying the Values of x, y and z
Solution by:
- Goheja Mahesh S, Diploma Student, Pravara Polytechnic Loni-413637