(b) y''+y′+3⋅a5y=0

slaggingV 2021-03-11 Answered

(b)y+y+3.25=0

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Expert Answer

avortarF
Answered 2021-03-12 Author has 113 answers

The characteristic equation of this Differential equations is r2+r+3.25=0
Solve this quadratic equation: r=1±1132=1±122=1±2i32=(12)±i3
Therefore, the solution is y=C1(ex2)cos(x3)+C2(ex2)sin(x3)

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