second order equations constant coefficient homogeneous basic problem
Question
Second Order Equations-Constant Coefficient Homogeneous Basic: Problem 1
(1 point)
y"+y-42y=0
(a) Give the characteristic polynomial for the differential equation. (use r as your variable.)
(b) List the roots of the characteristic polynomial for the differential equation.
(c) List the basic solutions for the differential equation, i.e. y₁ (t). ya(t).