lesson
Homogeneous Second-Order DEs: Fluency Practice
Rapidly solve a range of homogeneous second-order equations by identifying root types and writing solutions.

Rapidly solve a range of homogeneous second-order equations by identifying root types and writing solutions.
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11th Grade · Math · UK A-Level
7 lessons
Solve homogeneous second-order linear differential equations with constant coefficients by forming the auxiliary equation and relating the discriminant to the form of the solution.
Solve differential equations of form y''+ay'+by=0 where a and b are constants by using the auxiliary equation
Understand and use the relationship between the cases when the discriminant of the auxiliary equation is positive, zero and negative and the form of solution of the differential equation