Solve the boundary-value problem. y'' + 5y' - 6y =...

Answers ( 4 )

  1. julian suarez
    julian suarez
    Are you sure you wrote the question correctly?
    Well, this is what I got:
    (r-6)(r-1)=0; r1=1,r2=-6, so
    y=c1et+c2e-6t
    Since, y(0)=0 and y(2)=1, plugging these conditions andsolving for c1 and c2, I got:
    c1= -e12/(1-e14) and c2=e12/(1-e14)
    Thus,
    y= (-e12/(1-e14))et +(e12/(1-e14))e-12t
  2. maélie perez
    maélie perez
    y'' + 5y' - 6y = 0 , y(0) = 0 ,y(2) = 1
    charaterstics equation is


    so
    since at t = 0 , y(0)=0
    so
    and since
    y(2) = 1
    so
    solving for c1and c2
    we get
    and      
    then
  3. enni salonen
    enni salonen
    y'' + 5y' - 6y = 0 , y(0) = 0 ,y(2) = 1
    charaterstics equation is


    so
    since at t = 0 , y(0)=0
    so
    and since
    y(2) = 1
    so
  4. svenja brunner
    svenja brunner
    y'' + 5y' - 6y = 0 , y(0) = 0 ,y(2) = 1

    charaterstics equation is

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