Book
Linear Algebra
Author
Gilbert Strang
Edition
reset() var('a,b,c,theta') A = matrix([[0,1,0],[0,0,1],[a,b,c]]) print "matrix A :" show(A) I = identity_matrix(3) show(A-theta*I) new = det(A-theta*I) print "characteristic polynomial:" show(expand(new)) print "given charecteristic polynomial" show(-theta^3+4*theta^2+5*theta+6) print "comparing the coefficients a = %d b = %d c = %d"%(6,5,4)
Solution by:
- Tony Lijo Jose, student , govt engg college sreekrishnapuram
- Syamkrishnan C K , student , govt engg college sreekrishnapuram
- Joe Philip ninan , student , TIFR mumbai