Give the general solution of the second order ODE dy2/d2x - 4dy/dx + 3 = 0
Solving the ansatz equation x^2 - 4x + 3 = gives 2 equal roots where x = 3 and x = 1The general solution therefore is y = Ae^3x + Be^x where A and B are arbitrary constants
MN
Answered by Martha N. • Further Mathematics tutor
3461 Views
See similar Further Mathematics A Level tutorsRelated Further Mathematics A Level answers
All answers ▸How to approximate the Binomial distribution to the Normal Distribution
How do you invert a 2x2 matrix?
a) Show that d/dx(arcsin x) = 1/(√ (1-x²)). b) Hence, use a suitable trigonometric substitution to find ∫ (1/(√ (4-2x-x²))) dx.
Whats the derivative of sin(3x)?