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## page was renamed from Kreyszig-6.3-example1 ## page was renamed from Kreyszig-6.3-1

  • Book

    Advanced Engineering Mathematics

    Author

    Erwin Kreyszig

    Edition

    8th Edition 

f1(x) = 1-x
g1(x)=-x
p1=plot(f1(x), (x,-10,10), ymin = -5, ymax = 5)
p2=plot(g1(x), (x,-10,10), ymin = -5, ymax = 5)
show(plot(p1+p2))

f2(x) = 1-x
g2(x)=x
p3=plot(f2(x), (x,-10,10), ymin = -5, ymax = 5)
p4=plot(g2(x), (x,-10,10), ymin = -5, ymax = 5)
show(plot(p3+p4))

f3(x) = 1-x
g3(x)= (2-2*x)/2
p5=plot(f3(x), (x,-10,10), ymin = -5, ymax = 5)
p6=plot(g3(x), (x,-10,10), ymin = -5, ymax = 5)
show(plot(p5+p6))

A = matrix([[2, 5], [4, 3]])
b = vector([2, 18])
x1 = A.solve_right(b)
print x1

  • Solution by:

    • vasanthi student, IIIT-Hyderabad

Kreyszig-6.3-1 (last edited 2010-12-17 10:46:19 by 172)