SageDays/Kreyszig-2.5-7

• Book	Advanced Engineering Mathematics
  Author	Erwin Kreyszig
  Edition	8th Edition

code_begins

Edit conflict - other version:

{{{D=var('D') w=solve(64*D**2+16*D+1==0,D) print w

Edit conflict - your version:

{{{D=var('D') w=solve(64*D**2+16*D+1==0,D) print w

End of edit conflict

{{{id=1| #(i) omega = sqrt(20/5)

f = var('f')

solve(2*pi*f == omega, f) /// [f == (1/pi)] }}}

{{{id=2| #(ii) omega = sqrt(45/5)

f = var('f')

solve(2*pi*f == omega, f) /// [f == 3/2/pi] }}}

<p>sage seems to have troubles writing f = 3/2*pi</p>

{{{id=3| #(iii) omega = sqrt(65/5)

f = var('f')

a = solve(2*pi*f == omega, f) /// [ f == 1/2*sqrt(13)/pi ] }}}

{{{id=4|

///

Edit conflict - other version:

D=var('D')
w=solve(64*D**2+16*D+1==0,D)
print w

---- /!\ '''Edit conflict - your version:''' ----

{{{
D=var('D')
w=solve(64*D**2+16*D+1==0,D)
print w

---- /!\ '''End of edit conflict''' ----

code_ends

• Solution by: ,Aurangabad

  • sawankumar khillare,teaching,MGMs JNEC
  • ganesh, developer, space
  • bhanukiran, student, technical university of Delft
  • saransh, student, sobhit university